Best Organic Crib Mattresses For your Eco Friendly Nursery

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A non-toxic organic crib mattress is essential for your baby’s safety when sleeping. We compiled a list of the finest organic crib mattresses for every budget based on the top organic crib mattress competitors.

(This post contains affiliate links. Our full disclosure policy is really boring, but you can find it here.)

Why We Use The Naturepedic Organic Crib Mattress

I despised waiting while I was pregnant with our kid. Pregnancy wasn’t my thing, so I poured myself into research to take my mind off the seemingly endless wait. I scoured the internet for different infant items and added them to our shopping list whenever I had a spare minute and a little energy (a rare combination, to be sure).

And do you know what I discovered?

One of the most difficult aspects of buying for a new baby is finding a safe, non-toxic crib mattress.

I contacted friends for advice on sippy cups and high chairs, and I was able to make selections quite quickly.

However, I was stumped when it came to selecting an organic crib mattress from the several options available.

It’s a little frightening to look for the best organic crib mattress.
There are several cautions on the Internet about the hazards lurking inside cot mattresses.

VOC’s, fire retardants, and phthalates are all harmful to both your infant and the environment.

Suffocating mattresses (as well as breathable mattresses that don’t appear to suffocate your infant).

Mould reservoirs that will cause asthma and respiratory problems for the rest of your life.

The more I learned about this crucial topic, the more concerned I became. And the more I delved down the rabbit hole of inquiry, the more I discovered.

Why Get an Organic Crib Mattress

Babies sleep in their cribs for around 12 hours each night.

With a few naps thrown in, many infants spend more than half of their 24-hour day in their cot.

While most parents are aware of this, research confirms it: very young newborns sleep on average 17 hours each day. In a 24-hour period, older infants and toddlers sleep for 13 to 14 hours.

Sleep is a time for growth, not for harm.
Sleep is a universal requirement for newborns, toddlers, teens, and elderly. Babies, like their parents, require adequate sleep.

Adults need sleep to stay healthy. However, it is an important component of a baby’s growth into a flourishing, healthy baby.

Here’s what some of the research says about how important sleep is for babies:

Sleep is essential for a baby’s capacity to learn. Sleep helps newborns’ brains expand and mature, allowing them to explore the environment in more sophisticated ways.

  • Babies’ memories are heavily influenced by their sleep. Babies can integrate knowledge learned while awake while sleeping (source).
  • Babies continue to learn while they sleep! According to research, infants integrate sensory inputs and learn about their surroundings… even if they’re sleeping
  • In infants, better nocturnal sleep is linked to higher cognitive scores.
  • Babies who sleep better are more accessible and flexible, according to research.
  • Sleep helps newborns cope with and respond to stress (source), such as being away from their mothers for a short period of time or being denied access to a toy.
  • Sleeping well as a baby helps to avoid obesity and excessive weight growth in early children.

Furthermore, sleep is important for our health on a molecular level. Our bodies eliminate potentially harmful waste products from our brains as we sleep, according to research. It’s also important for neuroplasticity, or the brain’s ability to adapt.

Simply put, sleep allows your body – and your baby’s body – to recuperate from the day’s environmental stresses. It’s time to detox, not cope with even more toxins, such as flame retardant chemicals and non-eco-friendly materials.

And it is our responsibility as parents to provide a healthy sleep environment, beginning with selecting the finest organic crib mattresses for your needs.

That’s why a safe organic cot mattress, non-toxic bassinets, and non-toxic cribs are excellent choices for your baby’s nursery (and don’t forget to include organic toddler pillows when the time comes!).

The Best Organic Crib Mattress

You can rest easy knowing you’re going to buy a crib mattress that is safe for your baby if you choose an organic crib mattress.

Babies spend a lot of time in the crib (10-20 hours a day) and making sure they are not constantly exposed to chemicals is very important.

Many mattresses in today’s market do contain chemicals that pass government standards but that does not mean the mattresses are safe for your infant.

Many standard mattresses contain polyurethane foam which is made from petroleum which is then soaked with formaldehyde or benzene.

According to this study, babies are usually exposed to chemicals while they sleep and that body heat makes the chemicals stronger.

Making the investment in a proper organic mattress as a piece of bedroom furniture for your nursery ensures less exposure to toxic chemicals which in turn helps your babies live a healthier life.

In order to make your already stressful new parent life more simple, we have made a list of the best organic crib mattresses you can purchase for your nursery today.

The Best Organic Crib Mattresses

We found the best organic crib mattresses for toddlers and babies that are truly organic, and not just marketed to be and contain harmful chemicals.

The best organic crib mattress is the Naturepedic Organic Classic Crib Mattress which is a firm and breathable organic mattress, perfect for newborns and toddlers.

Naturepedic Organic Classic Crib Mattress

The Classic series from Naturepedic is a best-seller (formerly referred to as the Naturepedic No Compromise or Organic Cotton Classic line). We think a lot of families will appreciate this option for babies since it offers a wonderful balance of cost and safety.

Lightweight and 150 innerspring mattresses are part of Naturepedic’s Classic range of organic mattresses. You may pick between single firmness (firm on both sides) and dual firmness with the Lightweight option (with a plusher toddler side).

Personally, we believe that the $289 lightweight, the dual-side crib mattress is the greatest bargain since a 2-stage crib mattress will last you a lot longer, especially after your child develops ideas and needs a softer mattress to sleep on!

This mattress has a similar design and materials to the Breathable series, however, it doesn’t include the detachable breathable pad.

Some ideas are inextricably linked, such as the peace of mind that comes with the absence of flame retardant chemicals or the usage of dubious materials like memory foam. It also includes wipe-clean waterproofing, making it simple to clean after late-night mishaps.

A fantastic organic mini crib mattress is also available from Naturepedic.

Lightweight for Easy LiftingSome parents reported the mattress sags. If your mattress sags, Naturepedic will replace it for you.
Organic Cotton Fabric & Filling
Easy-To-Clean with Waterproof Seams
Firm Support + Snug Fit
Made from organic cotton and sugarcane

Naturepedic Organic Classic Crib Mattress

NO Water-Repellant Chemicals (e.g. PFOA, PFOS)
NO Flame Retardants of Any Kind
NO Glues or Adhesives

Nook Pebble Pure Sleep Mattress

The Nook Pebble Pure Sleep Mattress is an organic, functional, clean healthy and beautiful crib mattress.

The Nook Sleep Pebble Pure is organic, non-toxic, earth-friendly, and breathable, and is wrapped in the lovely and useful Pebble Wrap. Organic coconut coir, natural rubber tree latex, and organic wool make up the inside. Organic cotton, eucalyptus fibre, an organic cotton/non-toxic poly mix, zinc, and a nylon zipper make up the trademark Pebble wrap. The cover is machine washable and may be used without the need for sheets.

The Pebble Pure is a great choice for design-conscious families. Look no further if you’re looking for an organic crib mattress that’s both useful and attractive.

To begin, it’s wrapped in Nook’s distinctive Pebble Wrap, which may be used alone. Organic cotton, eucalyptus fibre, an organic cotton/non-toxic poly mix (which improves machine washability), zinc, and a nylon zipper make up the wrap. The eucalyptus fibre adds to the mattress’s breathability, while the “pebbles” shape adds to its natural moisture resistance.

Coconut coir, natural latex, and organic wool make up the mattress are inside.

The Nook Pebble Pure costs $419 and comes with a 100-night sleep trial and a lifetime guarantee with proof of purchase. Within the continental United States, Nook offers free shipping and returns.

No sheets needed
Breathable design
28” x 53” x 4” mattress
Weighs 7lbs
Certified non-toxic core

Nook Pebble Pure Sleep Mattress

Organic Wool Barrier
Natural Rubber Tree Latex
Organic Coconut Coir

Natural Mat Coco Mat

The Natural Mat Coco Mat is an organic crib mattress that has no plastic components in it, which makes it a great contender in the best organic crib mattresses list.

With no plastic, it’s made from organic coconut fibre, organic wool, and unbleached natural cotton. It fits a normal American crib and has a 5-year guarantee.

The organic baby mattress market is flooded with semi-organic crib mattresses at best.

The Brentwood Home Wildfern is our top pick for most families, but it is waterproofed with a thin food-grade plastic coating. Innersprings are used in the Emily Mattress; organic steel does not exist! The pebble wrap/cover of the Nook Pebble Pure is made of a cotton/poly mix.

There’s nothing wrong with this in and of itself; these mattresses have all been thoroughly tested and approved as safe and healthy options for your children.

However, we recognise that some families will want an all-natural crib mattress that has no plastic. The Coco Mat from Naturalmat is a great example of this.

Organic coconut fibre, organic wool, and unbleached natural cotton make up the Coco Mat, which is constructed from basic, pronounceable components. It is unusual in that it contains no plastic goods, however you may add their mattress covering for waterproofing.

It offers a 5-year guarantee and measures 52” x 28” x 6”, which is a common crib size in the United States.

No plasticMore expensive
Waterproof cover available – sold separately
Made from organic coconut fibre, organic wool and unbleached cotton

Natural Mat Coco Mat

Quilted Outer
Organic Coir
Organic Lambswool
Natural Cotton

Lullaby Earth Crib Mattress 

3.8/5 Star Review

The cool thing about this mattress is that it is able to be waterproof without the use of any chemicals, only food-grade polyethylene.

This mattress is lightweight, weighing in at 7 pounds but is also super sturdy with firm edges to ensure your baby is safe in the crib.

The entire mattress is recyclable, which is great news for when your baby is finished using it.

This is a comfortable organic mattress and a great option for your baby.

Easy To CleanParents Reported Mattress Begins To Sag Where Baby Sleeps After A Few Months
Greenguard Certified
Firm Edges

Lullaby Earth Crib Mattress 

NO flame retardants
No Polyurethane foam
NO vinyl/PVC
NO adhesives
NO off gassing

The Best Non-Toxic Crib Mattreses

Babyletto Pure Core Non-Toxic Mini Crib Mattress

Not quite organic, but definitely non-toxic, the Babyletto Pure Core Non-Toxic Mini Crib Mattress is a great option for parents.

This mattress is for a MINI CRIB and measures 37.625” x 23.5″.

This mattress is waterproof and has a quilted hybrid cover.

The hybrid cover protects the crib mattress with a non-vinyl waterproof backing that is soft and made from cotton to make baby more comfortable.

This mattress is free of polyurethane foam, ‘soy’ foam, vinyl, PVC, chemical flame retardants, dyes, allergens, phthalates, PFCs, synthetic latex, and off-gassing materials.

Non-toxicNot organic
Includes multifunctional cover
Removable, machine washable cover

Babyletto Pure Core Non-Toxic Mini Crib Mattress

NO Polyurethan
No Soy Foam
No Vinyl
No Chemical Flame Retardants
No Dyes
No Allergens
No Phthalates

Milliard Premium Memory Foam Hypoallergenic Infant Crib Mattress

The foam is CertiPur certified, making this a safe foam style mattress for your baby.

This mattress is not for infants, but ok for older babies as it is too soft for an infant

This mattress comes with a removable machine washable utlra-soft bamboo cover for added softness.

This mattress measures 27.5″x52″x5.5″ and weighs 3lbs making it a very lightweight mattress that fits standard crib sizes.

The Milliard Memory Foam Crib Mattress promotes a healthier and more restful sleep for your little one. This crib mattress is constructed of a firm foam base and topped with an enjoyable layer of high-quality memory foam. This ensures it will keep its shape, and won’t sag as time goes on while offering supreme comfort and ultimate support.

This crib mattress is designed for maximum airflow to help regulate sleep temperature, and unique technology also helps with weight distribution.

Non-toxicNot organic
LightweightNot for infants
Foam base + memory foam top layerIt has an overpowering smell that disappears after 24 hours
Removable, machine washable cover

Milliard Premium Memory Foam Hypoallergenic Infant Crib Mattress

NO Polyurethan
No Soy Foam
No Phthalates


Serta SleepTrue Crib Mattress

This crib mattress is for MINI CRIBS and is sized 38″L x 24″W x 4″H and weighs 3.98lbs.

This crib mattress has a hypoallergenic core that is made from recycled bottles and offers a firm and supportive flat space for your baby to snooze.

This non-toxic construction is free from harmful chemicals.

This mattress also has a waterproof and stain resistant cover on both sides of the mattress.

Non-toxicNot organic
Lightweightnot for standard crib
Made in USA
Firm mattress – good for infant

Serta SleepTrue Crib Mattress

NO Fire Retardants
Made from recycled bottles

Guide To Buying An Organic Crib Mattress

Finding an organic crib mattress isn’t an easy feat. The internet has a lot of warnings about harmful chemicals which we might find in our crib mattresses.

Mattresses can suffocate your baby if they are not breathable enough. Some even can hide mold which can make a person suffer from lifelong asthma and lung issues.

Many mattresses are full of Toxic VOC’s, fire retardants, and phthalates.

this is why it is so important to consider purchasing an organic crib mattress for your baby.

Materials & Chemicals

Some crib mattresses, however, are a source of hazardous substances in the home. While not all chemicals are hazardous, a significant number of them are. Chemicals in personal care items, cleansers, bedding, and baby and children’s goods like car seats, bath toys, and baby bath tubs may all be hazardous to our children’s health and the environment.

When looking for a baby crib for your child, we recommend starting with a non-toxic crib and then adding a safe mattress and linens.

But what exactly does it imply, and what materials and substances should you be looking for (and avoiding)?


Avoid Polyurethane!

Choosing healthy alternatives such as coconut coir, organic wool and unbleached organic cotton is healthier for your baby. Look for products with Greengard Gold Certified labels as they use a CertiPUR-US certified foam.

One of the most frequent crib mattress components is polyurethane foam (and adult mattresses, too).

Manufacturers mix diisocyanates (methylene diphenyl diisocyanate [MDI] and/or toluene diisocyanate [TDI]) with polyols and water to create polyurethane foams and memory foam. Other chemical catalysts, blowing agents, and flame retardants may also be present.

Try to keep your eyes open if they have begun to glaze over.

A lot of your baby’s gear contains flexible polyurethane foam, especially the items she uses the most. Her crib mattress, car seat, nursing pillow, and other items are all on the list.

Both the polyols and the isocyanates in “normal” flexible polyurethane foam (as opposed to plant-based foam) are petroleum-based.

To put it another way, it’s created out of non-renewable resources.

Polyurethane foam is not only bad for the environment, but it’s also bad for your baby’s health. Excess TDI can stay in the foam as unreacted isocyanates if producers use too much.

The USEPA warns that isocyanates can cause asthma, lung and skin damage, respiratory difficulties, and eye irritation and that TDI is a potential carcinogen.

Although Certipur US certified foam is a superior alternative, it does not meet the criteria for an organic mattress!

Plant-based foam is made up of part or all of the polyols that are derived from plants. Because soy is the most often utilized plant in the production of foam, it’s commonly referred to as soybean foam or soy foam.

Diisocyanates, unlike petroleum-based polyols, cannot be substituted by plant-based polyols. As a result, even in plant-based foams, petroleum-based raw materials account for a significant part of the raw materials.

Plant-based foam is likely to be somewhat better for your family and the environment. While it is frequently advertised as an ecologically friendly option, we believe that natural latex, coconut coir, and organic wool are considerably superior choices.

From what we can determine, soybean foam, soy foam, and plant-oil foam are all various ways of stating the same thing. At the end of the day, the most essential word is “foam.” Avoid using plant-based foam if at all possible. If you can’t find anything, seek items that are both Greenguard Gold and CertiPUR-US certified.

While PET(E) is most likely a safe cot mattress filler for your child, it is a non-renewable resource. If you buy a PETE crib mattress, seek for one that is made from recycled PETE. This will help to delay the plastic’s entrance to landfills and give it a new lease on life.

Harmful Chemicals in Crib Mattress Waterproofing

Anyone who has had a baby or a small child knows how frequently late-night mishaps result in late-night clean-ups.

Waterproof coverings and layers in crib mattresses have long been the wisdom because producers recognize the necessity to protect the inside of the mattress against the pee and – ahem – other problems.

Some baby mattresses are completely covered in a waterproof cover, while others include a waterproof crib mattress pad or a waterproof layer near the mattress’s surface.

With the advantages of waterproofing come some significant health risks for your child. This is due to the chemicals and ingredients that were utilized to create a waterproof crib mattress. 

PVC, or vinyl as it is more generally known, is a popular material for waterproof baby mattress coverings.

One of the most serious issues with PVC is the presence of phthalates (and phthalate substitutes).

PVC is a strong, rigid material that is free of phthalates. Manufacturers add phthalates and other plasticizing chemicals to hard plastic to make it soft and flexible, such as your raincoat, shower curtain, or inflatable plastic toys.

There are several issues with phthalates. They can evaporate and off-gas into your home’s air. They can also “disconnect” from the plastic on which they’ve been applied and attach themselves to household dust. Phthalates can also be absorbed via the skin by babies (and us).

Phthalates and their substitutes have a variety of known and suspected negative health and developmental consequences.

They’ve recognized endocrine disruptors that may have a role in endocrine illnesses including breast cancer and obesity, as well as asthma, neuroatypical disorders like autism, low IQ, and male reproductive development difficulties, among other things.

While some phthalates are prohibited in children’s toys and care products in the United States, and others are prohibited in children’s toys that can be put in a child’s mouth, others are still authorized.

Furthermore, since some phthalates have been banned, there has been an increase in the usage of phthalate substitutes, about which less is known.

There are still many unknowns about phthalates and phthalate substitutes, as well as their health consequences. What we know is enough to make us want to stay away from these noxious substances.

A Proper Organic Crib Mattress Has These Features

Polyurethane free: Polyurethane is toxic and flammable, we don’t want it in a baby’s mattress.

Free from chemical flame retardants: Since polyurethane foam is so flammable, the simplest way to achieve this is with the use of chemical flame retardants. Mattresses made with wool are a safer bet.

Truly organic.

Unfortunately, since the term “organic” is unregulated for mattresses, so there’s nothing legally stopping a company from calling their mattress “organic when it’s really not.

Firm and flat: A firm and the flat mattress is the safest option for your baby, avoid memory foam and soft sinking surfaces.

No vinyl cover: Some mattresses are waterproof, meaning they have a vinyl or PVC covering. Vinyl (also known as polyvinyl chloride or PVC), which is one of the most toxic plastics there is.

Proper warranty: Companies that stand by their product are the best companies to jump into bed with. Some companies have 20-25 year warranties!

Why Buy An Organic Crib Mattress

Babies sleep all night and a few hours during the day in their cribs, which means they spend more of their day in the crib, than out. Infants sleep on average 15-17 hours a day and older babies and toddlers sleep 13-14 hours a day.

That’s a lot of time spent sleeping, so it is important to sleep in a safe space.

Sleep is a requirement, and babies, moms, dads and all caregivers need sleep to function. While sleep keeps adults healthy and aware, it is important for babies’ development.

This is why sleep is so important for babies:

Sleep plays a large role in the way children learn. When babies sleep their brain develops and matures, which helps them explore the world around them.

When babies sleep, they remember the events of their awake time, which means that sleep helps strengthen memory muscles.

Studies show that a good night’s sleep promotes better cognitive qualities in all children, but babies especially.

Babies also learn new skills while they sleep, and are able to manage stress a lot better and easier than babies who don’t sleep well.

From a health perspective, sleep also helps prevent obesity in young children and adults alike.

According to caring for kids, these are common sleep problems among children:

Sleep deprivation: Some children don’t get enough sleep. If your child is fussy, cranky or has difficulty staying asleep at night it might be because they aren’t getting enough naptime or aren’t getting to bed early enough.

Separation issues: Your child may have difficulty relaxing and going to sleep if they feel upset that you are not there. Try an extra long cuddle before bedtime, a security object such as a blanket or stuffed animal, or leaving their door open when you put them to bed.

Nightmares: Most children will experience nightmares at one time or another. Nightmares can happen after a stressful physical or emotional event or can be caused by fever. Your child may call out to you for comfort. Talk calmly, cuddle and reassure your child.

Simply put, a good night’s sleep is very important for you and for your baby, and sleeping on toxic materials doesn’t help detoxify and recover from awake times.

Support your baby’s sleep needs and provide a healthy sleep environment for your baby by choosing an organic crib mattress for your nursery.

How to Find the Safest Mattress

When looking for a crib mattress you should be looking at these 3 very important things:

  • Filling Material
  • Waterproof Covering Material
  • Flammability Standards

Let’s take a deeper look into each of those important aspects of a safe crib mattress.

Filling Material

The filling in a typical crib mattress is usually made with polyurethane foam which is made out of petroleum and is flammable.

With chemical additives and other flame retardants this foam breaks down over time and the small particles become airborne.

In an organic mattress, you are likely to find a filling that is made with 100% organic cotton which is very safe for your baby and will not become toxic at any point in your baby’s life.

Cotton will also not burst into flames making this the best option for filling a crib mattress.

You can also choose a mattress that has an organic wool filling, but be careful with wool since it seems to trigger allergies in some people.

Be sure to watch out for latex in the filling of the mattress as latex is also known as an allergen and small traces of latex can be added to organic mattresses.

Waterproof Covering Material

Standard crib mattresses have a vinyl covering for waterproofing.

Today, the vinyl material is considered the most toxic and non-environment-friendly plastic as it contains a combination of petroleum and chlorine as well as flame retardants.

PVC is a hard plastic and to make it soft for the crib mattress manufacturers add plasticizers that release off-gas into the air.

Babies are often exposed to the plasticizers while they sleep and even absorb these toxins through their skin which can be the cause of asthma, cancer and kidney and liver damage.

Knowing all this chemical information about waterproof material on a crib mattress, it is still possible to purchase an organic mattress that contains waterproofing properties that is safe for your baby.

Babies can become sweaty while they sleep and the wetness can cause mildew and mold to grow on the mattress which is a huge health hazard for babies.

You can purchase a 100% natural organic crib mattress with latex and wool that have an organic cotton surface that is not waterproof but can be layered up with a cotton protector pad.

This is the safest option for your little one.

Flammability Standards

A standard crib mattress is highly flammable and will burn quickly if ignited.

If the mattress is burning, hazardous gasses are released into the air.

While some states have banned fire retardants, they have replaced them with PBDEs and other chemicals which are not required to be tested and could be just as toxic.

The good news is that you cannot purchase a mattress in the US that does not pass fireproofing laws but the bad news is that most mattresses will have some sort of PBDEs in them, even today.

You CAN purchase a mattress that does not contain any flame retardants, however, you will need a prescription from a physician in order to obtain it.

For a more in-depth mattress buying guide, please refer to this resource.

Safe Non Toxic Crib Mattress Materials

Now that you know what not to buy, let’s look at some non-toxic and organic crib mattress materials to search for next time you’re out shopping.

To begin, seek for a crib mattress made of non-toxic materials. Generally speaking, non-toxic materials mean minimally processed materials from a plant or animal. Innerspring coils, on the other hand, are a fantastic alternative for baby mattresses, as long as they aren’t combined with hazardous crib mattress fillings and chemicals.

Wherever possible, search for components that have been independently certified as organic. This means your child will not be sleeping on “natural” materials that have been exposed to pesticides and other hazardous chemicals throughout the growing and processing process.


Cotton is both ecologically and socially unsustainable. Cotton is a pesticide-intensive, land- and water-intensive crop, and it is believed that much of the world’s cotton is grown using forced labour. Processing is also a concern because the dyeing, bleaching, and finishing procedures all use toxic chemicals at different degrees.

Look for crib mattresses made of Global Organic Textile Standard (GOTS) certified organic cotton to be kind to your kid and the environment. This accreditation covers the whole manufacturing and processing process.

You can rest easily, just like your little one, because it’s made of organic cotton. Organic cotton is a safe and non-toxic alternative for your baby’s crib mattress since it is cultivated and handled safely.

Coconut Coir

Coconut coir is a solid, somewhat spongy substance produced from a coconut’s hairy outer shell. Coir (pronounced core) is certainly already in your home: hanging baskets are frequently lined with it because it makes excellent potting material, many doormats are made of it, and some rope is made of it.

There are several advantages to utilizing coir in a baby mattress.

It’s inherently moisture resistant and breathable, making it ideal for mold resistance.

It’s firm, which makes it an excellent choice for a baby crib mattress, which must be firm for safety reasons.
It’s quite hypoallergenic and effective in keeping dust mites at bay.
It regulates temperature well and will keep your infant cooler in the summer than other foam beds.
Coir is an “earth-friendly” baby mattress option since it ensures that the full coconut is utilized.

A word of caution: if you’re looking for a coir crib mattress, be sure it’s bonded with natural tree rubber latex rather than synthetic latex.

Choose organic coconut coir if possible, and make sure the coir mats aren’t coated with synthetic latex.

Natural Latex

The sap of rubber plants is used to make natural latex. Rubber trees are tapped for natural latex in the same way as maple trees are tapped for maple syrup.

When looking for a crib mattress made of natural latex, it’s important to be aware of some misleading marketing phrases and to think twice at anything that claims to be made entirely of natural latex.

In baby mattress marketing, phrases like “100% natural latex” and “100% natural latex” are prevalent. However, figuring out exactly what this entails can be difficult.

In truth, there is no such thing as “100% latex” when it comes to processed natural latex. Because of the additives employed in the manufacturing process, the end latex product is between 90% and 97 percent latex (with the remaining percentage made up by additives). Certified goods must include more than 95 percent certified organic raw material, according to the Global Organic Latex Standard (GOLS).

However, you should continue to search for these phrases. Because they usually imply that the latex utilized in the product is entirely natural, as opposed to a natural-synthetic latex blend, which is equally popular.

Certifications To Look For

There are a plethora of independent third-party certifications available in the field of organic crib mattresses. If you’re shopping for a crib mattress for the first time, all of the acronyms might be confusing.

When looking for an organic crib mattress, these are some of the most frequent certifications you’ll come across.

GREENGUARD Gold Certification

GREENGUARD Gold Certification is a third-party certification that assesses a product’s VOC emissions.

When a product is GREENGUARD Gold certified, it indicates that it emits very little pollution. The exact values are no more than 1/100 of current ACGIH® Threshold Limit Values (TLVs) and half of California’s Chronic Reference Exposure Levels (CRELs).

Products that are GREENGUARD Gold certified are safe to use with sensitive individuals and in sensitive environments. To put it another way, it has to do with children, the elderly, education, and healthcare.

In addition to the crib mattress, we recommend purchasing a green guard certified and non-toxic crib.

Validated Formaldehyde Free

This independent certification/validation system, like GREENGUARD Gold, is managed by UL Environment.

The Formaldehyde Free validation certifies that a product is free of formaldehyde and formaldehyde precursors after being independently confirmed. One issue with formaldehyde is that many goods do not contain any formaldehyde at all. They do, however, contain compounds that, when combined, produce formaldehyde. This means that businesses may claim that their products are formaldehyde-free even if they do release formaldehyde.

The UL Formaldehyde Free certification confirms that your product does not contain formaldehyde and will not emit it.

GREENGUARD Gold Certification is required for products with the Validated Formaldehyde Free label.

MADE SAFE® Certification

The MADE SAFE® programme is an impartial hazard-based screening procedure that verifies that items are free of known hazardous substances.

A product that has received certification has been independently screened. They check for behavioural neurotoxins, carcinogens, developmental toxins, endocrine disruptors, fire retardants, heavy metals, neurotoxins, high-risk pesticides, reproductive toxins, toxic solvents, and hazardous VOC’s, among other things.


The acronyms GOTS and GOLS stand for Global Organic Textile Standard and Global Organic Latex Standard, respectively. Both standards verify the environmental and social elements of a product’s full supply chain, from production to distribution.


Textiles are independently verified by Standard 100. It examines every part of the textile for substances that are hazardous to humans and the environment. According to their website, “the article is thus safe in human ecological terms” if it has the Standard 100 certification.

Shipping, Warranties, and Satisfaction Guarantees

The majority of the businesses we’ve mentioned ensure that their mattresses come with a satisfaction guarantee and warranty. However, it’s always a good idea to double-check before making a purchase. Policies evolve. While we try our best to keep up with changes, we cannot guarantee that the information is still correct.

Mattress Off-Gassing and SIDS

SIDS is a very large concern for all parents and says that the leading cause of children between 1 month and 1 year is SIDS.

Off-gassing, not yet proven completely but is a possible culprit for SIDS.

Mattress off-gassing is when odours come off a mattress from the breakdown of VOC’s. New mattresses can have other smells that are unrelated to off-gassing. Most products do produce some sort of smell when being unpackaged, even organic ones.

Off-gassing is the reason parents are advised to place babies on their backs to sleep so they aren’t placed face down in a mattress that is emitting VOC’s.

Frequently Asked Questions

Safe Sleeping Practices

there are some basic sleep practices that you should follow for safe sleep.

Sleep Surface:

  • Firm and flat – even for reflux babies. No cushions or pillow top.
  • Not a lounger, sleeper, napper, bouncer, swing but a crib, playpen, or bassinet.
  • Has no loose bedding, stuffed animals, blankets or pillows.
  • At least an arm’s length away from furniture windows and cords.

The Crib:

  • There should not be a gap around the edge of the mattress.
  • Do not use bumpers
  • Ensure crib sheets are snugly fitted.
  • Ensure slats on the crib are no more than 2 ⅜ inches apart
  • Do not use a drop-side crib
  • Use appropriate height setting for your baby’s age.

The Bassinet:

  • Only use a bassinet mattress that is sold specifically for that bassinet.
  • When the baby outgrows the bassinet, switch to a playard or crib.

Safe swaddling for sleep:

  • The swaddle should be snug around the chest and loose around the hips
  • The swaddle should be secure so it does not come loose in the crib.
  • Do not swaddle if the baby can roll from back to tummy.

The baby:

  • Place the baby on their back to sleep during the first year
  • Baby can tummy sleep if she rolls there on her own
  • Can have a soother during naps and bedtime.
  • Does not have any mittens, bows or clips during sleep.
  • Dressed properly

Bottom Line The Best Organic Crib Mattresses

This guide on the best organic crib mattresses was made with health in mind.

While many crib mattresses claim to be organic, not all of them all so be sure to read the labels. A lot of those non-organic crib mattresses are non-toxic, which is different. Non-toxic is also ok if your budget cannot accommodate organic.

We hope that you found this information useful and are able to secure a crib mattress that works best for your family.


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