Best Crib Mattresses

Review & Comparison, Last Update March 5, 2024
Parents! You might have agonized about buying a baby’s crib, but what about a crib mattress? Your baby will spend many hours slumbering away in his/her crib, so there are lots to consider! Here is a shortlist of 5 best crib mattresses that we have found the most comfortable and safe. ...Read more ...Read less
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BEST 2024
PROS
CONS
OUR VERDICT
TYPE
CORE
VERSATILITY
LAYERS
SIZE
WEIGHT
CERTIFICATIONS
 
PROS
The dual core has a foam of different stiffness. The foam is made of plant oils, which makes this mattress extremely eco-friendly.
CONS
The price is a bit high.
OUR VERDICT
As this mattress fits in all standard cribs and toddler beds and is made of high-quality materials, it can serve your baby for many years, providing extra comfort and support.
detailed parameters
TYPE
Foam
CORE
Firmer plant oil based eco foam / Less firm eco foam
VERSATILITY
Two-sided design with dual firmness
LAYERS
1. Certified organic cotton cover 2. Natural cotton flammability barrier
SIZE
51.62" x 27.25" х <6"
WEIGHT
9 lbs
CERTIFICATIONS
GREENGUARD Gold certified, CertiPUR-US® certified, Meets all federal and state requirements for flammability
PROS
The system of 9 gauge pocketed coil springs along with reinforced borders and inno foam corner protectors make this mattress very safe.
CONS
It is rather heavy.
OUR VERDICT
This is a great investment for all parents. This breathable crib mattress can provide a comfortable and reliable sleeping area for newborns, infants, and toddlers.
detailed parameters
TYPE
Innerspring
CORE
231 pocketed coil springs / Convoluted foam
VERSATILITY
Two-sided design with dual firmness
LAYERS
1. Hypoallergenic woven upper fabric cover 2. 100% natural cotton fire protection wrap 3. Supportive comfort layer
SIZE
52" x 27.5" x <6"
WEIGHT
26 lbs
CERTIFICATIONS
GREENGUARD Gold and CertiPUR-US certified, Meets all federal flammability standards
PROS
It is an affordable and pretty durable mattress. Owing to the small weight, you can always change the bedsheets effortlessly.
CONS
Its cover is not very soft.
OUR VERDICT
This model will surely provide your baby with a cozy sleeping area. Thanks to a variety of colors (White, Light Blue, Light Pink), you can select the best one for your nursery.
detailed parameters
TYPE
Foam
CORE
High density thermo bonded fiber foam
VERSATILITY
Two-sided design with uniform firmness
LAYERS
1. Waterproof hypoallergenic cover that resists stains, odors, and mildew
SIZE
52.5" x 27.5" x 5.5"
WEIGHT
8.0 lbs
CERTIFICATIONS
GREENGUARD GOLD Certification, Meets federal flammability standard 16 CFR 1633
PROS
This mattress comes with a removable waterproof cover which significantly simplifies a cleaning process.
CONS
Due to memory foam, it's not recommended for newborns.
OUR VERDICT
This firm mattress is an ideal choice for toddlers. The memory foam gently supports the body and creates a more restful night’s sleep.
detailed parameters
TYPE
Foam
CORE
Gel Memory Foam / Base Foam
VERSATILITY
One-sided design
LAYERS
1. 100-percent polyester plush velour cover 2. Fireproof protective layer
SIZE
51.63" x 27.25" x 5"
WEIGHT
11.5 lbs
CERTIFICATIONS
Meets safety standards as defined by the CPSC and the American Society for Testing and Materials, CertiPUR-US certified, Meets federal flammability standards
PROS
This organic crib mattress has airflow pockets that provide great breathability, therefore preventing mold, mildew, odors.
CONS
You will have to ventilate it before use.
OUR VERDICT
It is a great choice for infants and toddlers aged 0-4. This superb mattress was voted America’s Best for Baby and won the Women’s Choice Award in 2013 and 2014.
detailed parameters
TYPE
Foam
CORE
High-density firm soybean foam
VERSATILITY
Two-sided design with uniform firmness
LAYERS
1. Soft and wet-proof golden woven fabric cover with lock-stiched edges 2. Protective cotton-based cushioning
SIZE
51.63" x 27.25" x 5"
WEIGHT
8.3 lbs
CERTIFICATIONS
Greenguard Gold Certified, CertiPUR-US certified, Meets Federal Flammability Standard 16 CFR 1633
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Colgate Eco Classica III

Type and Versatility

Colgate Eco Classica III is an outstanding representative of foam mattresses and it boasts all the advantages of this type. The mattress meets all the requirements for firmness and has a double-sided design. That's why it is a perfect one both for infants and toddlers. The core layers of the mattress are Firmer plant oil based eco foam and Less firm eco foam. The first type is ideal for infants, so you can put your baby on this side from his/her very birth. Due to the special density and stiffness, even if the child turns over, the probability of suffocation is minimal. At the same time, the baby's spine is well supported that adds to its proper formation. The firmer side will be very useful when the baby grows up a little. All in all, one of these Colgate crib mattresses will be an excellent choice for any parent who cares about the safety and comfort of his or her child!

Comfort and Size

In addition to the main layers, this crib mattress boasts a natural cloth flammability layer. Due to its presence, you can be confident in the safety of your baby. The top layer is a certified organic cotton cover that is waterproof, eco-friendly, and PVC-free medical-grade HealthRite. Note that the waterproof impregnation is inside the cover, which makes this mattress extremely comfortable and gentle to the tender skin of infants. Colgate Eco Classica III meets all American size standards and it is suitable for both cribs and toddler beds. Therefore, due to a snuggly fit of this marvelous mattress, you will not need to worry about safety anymore.

Certifications

Moms and Dads! What is the most important thing for most parents? The ecological child's environment. The GREENGUARD Gold and CertiPUR-US® certificates ensure that this mattress minimizes emissions of harmful chemicals and meets all the necessary requirements for eco-environment. In conclusion, we would like to stress that this fantastic mattress also meets all federal and state requirements for flammability. The sale end soon. Be quick about it!
Last updated price $219.99
Stock May be out of stock
ASIN B004O6M4M8

VIDEO
Colgate ECO Classica III Bounce Test Toddler Side
 

Simmons Kids Beautyrest M55984-3146

Type and Versatility

Simmons Kids Beautyrest M55984-3146 is an innerspring mattress; its core includes 231 pocketed coil springs. It is self-evident that each of these 231 springs is packed in a separate cover, which significantly reduces noise and squeaks. Parents, this is especially useful if you have a too active baby who always rolls over during his or her sleep. Also, such a mattress supports the child's body evenly. Note that this is a two-sided model where a layer of convoluted foam is perfect for toddlers (it is a little softer) and another side is best for newborns. In general, this breathable crib mattress can become a great addition to any nursery.

Comfort and Size

This innerspring mattress includes all the additional layers that provide comfort and safety of your child. And more importantly, it is fitted with a perimeter 9 gauge border wire and also has inno foam corner protectors. These additional safety layers ensure that when your baby begins to walk, he/she will not be able to push the edge of the mattress. This will protect your child from slipping or getting stuck in the crib frame. What's more, there is a supportive comfort layer on both sides which aligns and firms the mattress. The manufacturer also paired this model with a 100% natural cotton fire protection wrap under a top cover. Concerning this top layer, we would like to emphasize that it is made of hypoallergenic, water-resistant, superior woven fabric. So, the mattress is resistant to stains and wear. Dimensions of this mattress are totally within the American standards. But, note that it won't fit in a round crib.

Certifications

Simmons crib mattresses have all the necessary certifications required for the children's safety. To specify, GREENGUARD Gold guarantees that this product does not produce any chemical emissions and, as a result, your child will grow up in an ecological environment. Since this mattress contains a foam layer, it is useful to find out that it is CertiPUR-US certified, which confirms its safety. Simmons Kids Beautyrest M55984-3146 Crib and Toddler Mattress also meets all federal flammability standards. Want to have something superior? Get it before everybody else does!
Last updated price $137.72
Stock In stock
ASIN B007FRJQ5G

 

Safety 1st Heavenly Dreams

Type and Versatility

Safety 1st Heavenly Dreams White Crib Mattress boasts a high-density thermo-bonded fiber foam as a core layer. It is a two-sided mattress, so it is recommended to turn the mattress on the other side once a season. If you carefully follow instructions, you will prevent its quick wear and prolong the life of the mattress by times. Despite having the same firmness, this mattress is suitable both for infants and older children who are used to sleeping on the firm surface. And, finally, this affordable mattress comes in White, Light Blue, Light Pink colors for any child's room. Really, it is one of the best portable crib mattresses!

Comfort and Size

This mattress does not have lots of layers, though this fact does not influence its functionality. The top layer is hypoallergenic and resistant to stains, odors as well as wear and tear, making the mattress a great investment. The cover is also waterproof, which is achieved by using vinyl laminated with a polypropylene. At the same time, the top cover is free of phthalates, making it very safe for children. In a nutshell, the mattress will hold its shape and form perfectly well and if your baby's diaper leaks overnight, to clean the surface you'd only need to wipe it up. Due to the fact that the mattress has a very small weight, it is very convenient for all cribs and toddler beds as changing the sheets is easy breezy!

Certifications

Safety 1st Heavenly Dreams Crib Mattress has achieved GREENGUARD GOLD Certification that indicates that this product can be used inside the house and meets all the limits for emission of harmful chemicals. Upon purchasing this mattress, you can be sure that you will create an eco-friendly and comfortable sleeping place for your baby. This mattress also meets the federal flammability standard 16 CFR 1633. "Safety First" is "Safety Always"!
Last updated price $61.49
Stock In stock
ASIN B004044LD4

VIDEO
Best Crib Mattress
 

My First Mattress Memory Foam

Type and Versatility

My First Mattress is a foam model. But the foam is not so simple as you might suggest! The manufacturer uses a base foam and a special gel memory foam as core layers! A distinctive feature of such a foam is the capability of changing its shape under baby's weight. As a result, the mattress contours the body, providing extra support for his/her growing bones. This crib mattress is also very warm and thus, frequently purchased by people who live in colder regions. They say, with the one in a crib bed, they don’t worry at all that their babies may get cold at night. Not only is it pleasantly warm and comfortable, it is also extremely supportive. However, all parents should carefully use this mattress for newborns because it's prone to sag under their bodies. For example, if your baby accidentally turns to his/her tummy, there is a possibility that he/she might not roll back. Though, if your baby sleeps next to you and you can supervise his/her sleep, the mattress isn't bad at all.

Comfort and Size

If you are looking for a memory foam crib mattress with a perfect consistency, buy this one! The core of the mattress is covered with an additional protective fire-resistant layer that minimizes a risk of fire if a spark accidentally gets on it. Both internal and external layers of My First Mattress are hypoallergenic, mite-proof, anti-microbial, phthalate, and lead-free. Plus! A 100% polyester soft velour cover is water-repellent and removable. So, you can even wash it in a washing machine but if you just need to wipe some liquid spills, you can easily do it with a cloth. The dimensions and weight meet all the standards, making this mattress suitable for all cribs and toddler beds. A great breathable crib mattress!

Certifications

If you still hesitate, we would like to assure you that this memory foam crib mattress meets and even exceeds all the necessary safety requirements. CertiPUR-US ensures that your baby crib includes no harmful chemicals. The mattress also meets the federal flammability standards. Furthermore, all materials meet safety norms defined by CPSC and American independent, accredited testing laboratories for content, emission, and durability.
Last updated price $89.99
Stock In stock
ASIN B008HPP7XA

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Sealy Soybean Foam-Core

Type and Versatility

The name Sealy Soybean Foam-Core Crib Mattress speaks for itself. This is a superb representative of organic crib mattresses. This model has a unique core layer - foam with soybean oil provided by American farmers. Soybeans are a natural renewable resource that means less crude oils are used to produce a hypoallergenic and firm foam for your little ones. This material has the necessary density for newborns but it is also comfortable enough for toddlers. It is not for nothing that Sealy won the Women’s Choice Award in 2013 and 2014! Thousands of parents across America highly recommend Sealy crib mattresses to new moms and dads.

Comfort and Size

Looking for the healthiest mattress? Get this organic crib mattress! Soybean core is wrapped with a protective cotton-based cushioning. Also, the mattress is fitted with special pockets that provide free air circulation, ensuring that no unpleasant odors are formed inside the mattress. So, no more those hazardous metal vents in the sides. What's more, the cover is extremely practical in use; it is waterproof and resistant to stains. All the seams are lock-stitched and boast sturdy edging, hence, they won’t pop open or unravel. The small weight of this organic mattress also adds to the extra convenience, allowing easy and fast changing of bedsheets. As it is pretty light, customers truly consider it as one of the best portable crib mattresses (yeah, they say that they ALWAYS take it on trips, holidays, picnics, etc.)! The dimensions of the mattress meet all the current standards. So, if you have a standard baby crib, this very mattress will lie properly and snugly. The peace of mind is worth the price.

Certifications

It's natural that every parent wants to create the most ecological and comfortable environment for his or her growing baby. That's why we suggest you to pay particular attention to this award-winning mattress! Greenguard Gold and CertiPUR-US certification confirms that it is tested for low chemical emissions and indoor air quality. Thus, this organic crib mattress is ideal for creating a healthy sleeping environment for babies. Moreover, Sealy Soybean Foam-Core Crib Mattress has passed federal standard 16 CFR 1633, which guarantees its low flammability. Supplies running out... Get one of the exclusive Sealy crib mattresses before it's too late!
Last updated price $107.35
Stock In stock
ASIN B001N4LE5M

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What is a Crib Mattress

A baby crib is a comfortable and safe place where your baby can relax after a day full of new experiences. And the crib mattress is a vitally important thing. A good mattress not only makes bedtime cozier but also keeps a baby safe when he or she is sleeping. Moreover, such mattress provides support for the growing bones of the baby, adding to their proper formation. But how to choose the best mattress for your child? You will easily cope with this task after reading our brand-new review.

Once the mattress is chosen, you are welcome to read our best baby cribs review.

What Features to Compare

Before we go on, let's quickly cover the most important features that you have to pay attention to.

Type and Versatility

When choosing a crib mattress, you should first of all decide on its type and versatility. The mattress type depends on the core layer. Accordingly, there are 3 main types of mattresses: foam, innerspring, and organic.

The most widespread crib mattresses are those with a foam core layer. The foam can be of different types too, which affects the quality and durability of the mattress greatly. For example, polyurethane foam is the most affordable material but it tends to "cake" after a while. Latex foam is more expensive but it is also more durable. And it goes without saying that depending on the type of foam, the mattress stiffness varies greatly. And the only true advice is - the harder and firmer the mattress is, the more it meets all necessary safety standards. Overall, foam mattresses are very lightweight, which makes them very comfortable if you fold up the crib every day. There are also mattresses with a core of memory foam. Under the heat of your baby's body, the material takes her/his shape exactly. As a result, your baby feels warm and cozy.

Another popular type is innerspring mattresses. Naturally, such mattresses are heavier and more expensive than foam models. But their weight is fully compensated by the abundance of benefits. Innerspring mattresses can have pocketed or open coils. In the first case, each coil spring is packed in a separate cover, which makes such mattresses quieter and more suitable for baby cribs. Due to the internal structure, a mattress with pocketed coils provides infants with the even spine support.

For parents who appreciate all-natural materials, there are mattresses made of totally organic substances such as coconut fiber, raw wool, and some others. Each of them has its own advantages, but all of them are totally chemicals-free, hypoallergic, and breathable.

Now the market offers a huge variety of one-sided mattresses with the same stiffness, which will be a great solution for newborns. However, we all know that depending on the age, kids need different stiffness of the mattress for maximum comfort. That's why manufacturers have come with an ideal solution of a two-sided (or 2-n-1) mattress with different stiffness designed especially for both infants and toddlers. How does it work? One side is just firmer than another! Reversing the mattress, you'll get the right sleeping surface for your little one. 

Comfort and Size

The second point worth your attention is the comfort and size of the mattress. For instance, inner layers of innerspring mattresses should contain border wires and corner protectors, which will come in handy once the baby learns to raise up. They will prevent the sagging and, as a result, child's feet won't slip. Also, there must be a special cover to smoothen up the surface and prolong the life of the mattress on the whole. As for additional layers, they are usually made of natural and breathable fabrics. Consequently, such layers prevent the formation of mold, mildew, and odors. Moms and Dads! One more tip - the denser the cover is, the longer the mattress serves. Thus, the most acceptable cover is the one made of a waterproof material. It will not let the moisture in and it is pretty easy to clean. A beneficial thing is that some models are even fitted with an additional removable cover that can be washed in a washing machine.

According to the American standards, the mattress size should be 27.25" × 51.63" with a thickness of no more than 6" (< 6"). However, some beds have non-standard sizes, so before buying a mattress, find out the exact dimensions of the crib; the gap between the mattress and the crib frame should exceed 1-1.25". The weight of a mattress is not of great importance but, of course, lightweight mattresses are easier to wash and do the beds. 

Certifications 

And the last but not the least important feature when choosing a baby mattress is its certifications. The mattress must meet all standards for flammability, particularly 16 CFR 1632 and 1633, which confirm its fire resistance. This ensures that in case of fire the mattress will not burn in a matter of minutes. If you purchase a foam mattress, it must be certified by CertiPUR-US® that ensures the mattress contains no ozone depleters, no PBDEs, no heavy metals, no formaldehyde, no phthalates or Low VOC emissions. GREENGUARD Certification confirms that all the materials meet strict chemical emission limits, which contribute to the creation of healthier interiors. If a crib mattress has been given all of these certificates, you can be sure that your baby will be happy and healthy!

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