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Last updated: June 13, 2021
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Babies are extra delicate and need quality products to ensure their safety and well-being. The best crib mattress is one of the most important things you’ll buy for your little one. Not only will these keep them comfortable for some quality sleep to help their development, but such mattresses are also made with safe, hypoallergenic materials to protect their sensitive skin. This way, your baby won’t wake up repeatedly due to breathing issues or rashes. They will sleep better at night, and so will you.
When looking for the perfect mattress for your baby, we paid attention to some certain features. One is the profile thickness of the mattress, which is regulated to be no thicker than six inches, though can be as thin as three inches. No matter what thickness you choose, it should be firm enough to prevent your baby from sinking in, especially in those early months when the baby can’t roll over if they have difficulty breathing. The core material used should be high-quality, safe, hypoallergenic, and comfortable, so your baby gets a good night’s sleep. Certification tells you that the mattress meets standards for safety regarding the materials and production. The warranty covers you if there are issues with the materials or the manufacturing of the mattress that makes it unusable.
To help you choose the best crib mattress for your baby, we’ve checked out the manufacturer’s information, looked over all the product features, and read hundreds of customer reviews. Then we chose the top mattresses, created a comparison table with in-depth reviews, and added a buying guide to help you make the right choice.
There are a few reasons why the Dourxi Crib Mattress is the best-rated crib mattress on the market. The first reason is due to the material, which is high-quality organic cotton. This means it is free of toxins and chemicals, plus it is comfortable and breathable, so your baby sleeps better at night.
Another reason this crib mattress is so popular is that it is dual-sided. There is a firm side that offers the perfect support for infants. When they reach the toddler stage, you just flip the mattress over and lay them down to sleep on the soft, comfortable side. This means you can use this mattress from the time your baby is born until they’re ready for a big kid bed.
The cover is also made of organic cotton, so it is hypoallergenic. It is waterproof as well, which keeps your mattress from getting soiled and covered with germs when those nightly accidents occur. The cover is also breathable along with the mattress, so your baby stays cool and comfortable all night long. It is only one-sided, though, so you’ll need to remove and flip it over when you switch mattress sides.
This mattress is both Greenguard and CertiPUR-US certified, so you know it is free of harmful phthalates, heavy metals, and other toxic substances. This mattress even meets Federal Flammability Standard 16-DFR 1633, so the flame barrier between the cover and the mattress is also extra-safe.
The best non-toxic crib mattress will not only give your baby a comfortable place to sleep, but it will also keep them completely safe while they do so. The Naturepedic Classic Organic Crib Mattress is certified organic, so it is made of components that are completely natural, without the use of chemicals or other harmful additives. This mattress is also GreenGuard Gold, CertiPUR-US, and Global Organic Textile certified to ensure it meets all safety standards.
The model is made up of a few layers. In the middle is the patented Wavesupport Technology, which gives your child the support they need for proper alignment. Then there is the organic cotton batting over this layer for some softness and comfort.
The cover is organic cotton fabric with a layer of food-grade PE material underneath to keep those little spills and accidents from soaking through. This helps to keep your mattress clean. The cover is also easy to clean whenever needed, using some mild soap and water.
This Naturepedic crib mattress is dual-sided, with a firmer side for infants who need that extra support and a softer side for toddlers who prefer a bit more comfort. Though this mattress is a bit pricey, this may end up saving you some money in the long run since you don’t have to buy two mattresses as your child grows. It is also extremely lightweight at only two pounds, so it’s easy to flip or add some sheets.
If you travel a lot with your little one, the best baby crib mattress for you needs is the one that you can take with you wherever you go. Of course, it can’t be folded for easy traveling, but if you have space for it, it will be the perfect replacement for those thin pads included with most brands of playards. Your baby will be more comfortable for a more restful night’s sleep.
This small mattress is made of three inches of quality foam. Though not very thick, it still gives your baby the support they need when sleeping or playing with some toys. It is also soft and comfortable, so your baby won’t wake up repeatedly during the night.
There is a vinyl cover on the outside, which is anti-bacterial and non-allergenic. It is also waterproof, so any accidents in the playard won’t spoil the foam mattress. You can easily clean the cover with some mild soap and water at any time. This cover is designed with a lock stitched binding to prevent mold, mildew, and any nasty odors from getting through and spoiling the mattress underneath.
The entire mattress is lightweight, with a great low price. It is also Greenguard Gold certified, so it is free of harmful materials, plus passes all Flammability tests, so you know you’re little one is safe whenever you lay them down.
The best infant crib mattress needs to be firm enough to give little spines some great support for the proper development. The Safety 1st Heavenly Dreams White Crib & Toddler Bed Mattress has the perfect firmness for this, plus it is durable enough to last for a few years, so you’re little one can still make use of it well into their toddler years.
The mattress itself is made of a high-density thermos-bonded fiber core, which is thick, firm, and comfortable for the new member of your family. This material is lightweight, so you can easily lift it when it comes time to change those baby sheets. It is also durable, so may even last long enough for a few little ones to try out.
There is a vinyl outer cover that is water-resistant, keeping accidents from soaking through and soiling the mattress. This type of material can make a bit of noise as your child shifts during the night, but a soft sheet or extra cover can dull this enough to keep it from disturbing your child’s sleep. You can also wipe it clean with a simple damp cloth whenever accidents happen.
This mattress is Greenguard Gold certified, so you know it meets the standards for reduced harmful emissions and materials. Safety 1st has also won the Women’s Choice Award, earning the badge of America’s Most Recommended Brand for Baby Crib and Toddler Mattress. It even comes with a ten-year limited warranty.
What are its best features?
What could be improved?
Cover is a bit noisy (needs a soft sheet or extra cover)
If you’re looking for the best breathable crib mattress for your little tummy sleeper, the Newton Baby Crib Mattress may be the right choice. It is designed to be completely breathable, so even those infants that can roll to their tummies but not onto their backs won’t ever struggle to breathe while they sleep.
This crib mattress is made using a patented Wovenaire core, which consists of 10% food-grade polymer and 90% air. The individual polymer strands are woven together, creating a web-like pattern that lets the air flow freely between them, while still giving your little one the support they need for healthy development.
The 3-D Spacer Cover is made of two layers of extremely breathable spacer fabric. These layers are quilted together, forming a stylish cloud pattern with plenty of air pockets. To help maintain the breathability of the cover, it is recommended not to use sheets or mattress pads, though some have found that the cover is a bit rough on their baby’s skin. So, if you do choose a sheet, make sure it is as breathable as possible to maintain the easy airflow.
The cover is removable, so you can use your washing machine’s cold cycle to clean it. The mattress itself is washable in a tub if it gets soiled, though the water-resistant cover should keep liquids from soaking through. You can also spot clean it as needed for those smaller spills.
The LA Baby Natural IV Triple Zone 2-in-1 Soy Foam Crib Mattress is a high-quality mattress that is perfect for your baby’s early years. It is dual-sided, so you can use it for your infants and then flip it over after they reach their first birthday to give them a softer side to sleep on.
This mattress has a high-density soy foam core, plus some extra soy foam along the borders for an added edge support when your baby rolls to the side of the crib. This material helps keep your baby’s spine perfectly aligned, so it forms properly while they’re sleeping. There is also some memory foam on the toddler side of the bed, plus a layer of polyester blend on both sides of the mattress to add extra comfort and softness.
The cover over the mattress is a blend of bamboo fiber, microfiber, and spandex. The bamboo helps regulate the temperature, so your baby won’t be sweating all night, even when it’s extra warm. The spandex gives the cover a bit of stretch, which helps it conform to the mattress core, plus it moves as your baby does during the night instead of shifting and bunching up.
The lock stitch adds durability to the seams and locks out moisture at the same time. There is also a waterproof barrier that keeps leaks from spoiling the mattress, though the fabric cover can’t be wiped easily, making it tricky to clean.
If you like to travel a lot or have limited space in your home, you may need the best mattress for a baby crib that is much smaller than the standard size. This little mattress from Dream On Me is compact, so you can take it along to fit in a portable crib or use it at home wherever you can squeeze your baby’s bed in. It isn’t recommended for playards, though, since it may not fit properly, leaving gaps on the sides.
To keep your little one comfortable, this mattress is made with interwoven steel coils, which give your baby some extra support during the night. These coils are also wrapped in polyurethane foam which adds some softness to the mattress, plus is hypoallergenic to keep any nasty allergic reactions at bay.
Over this mini mattress is a vinyl cover, which is waterproof and easy to clean with a bit of mild soap and water whenever needed. It is also hypoallergenic and antibacterial, with lock stitch venting to keeping mold, mildew, germs, odors, and anything else from getting through and soiling the mattress underneath.
To meet your safety concerns, this mattress is Greenguard Gold certified and meets Federal Flammability Standards. This means there are no harmful chemicals, heavy metals, or nasty phthalates used in its construction, so it is much safer for your little bundles of joy to sleep on.
Many people prefer the way memory foam cradles their bodies, combining comfort and support for the best night’s sleep. So, it’s no wonder they choose this type of mattress for their babies. The My First Mattress Memory Foam Crib Mattress uses extra-firm high-density memory foam to give your little one the support they need for their early development, without sacrificing the softness.
Another benefit of this mattress is that it is designed to be completely safe for your bundles of joy to sleep on. It is completely hypoallergenic, plus is CertiPUR-US certified, so it won’t contain any harmful flame retardants, heavy metals, ozone depleters, formaldehyde, phthalates, or high VOCs. There may be some initial odor but this is normal for this type of mattress and should completely air out in a matter of days.
Over this comfortable mattress is a waterproof cover, which keeps those little accidents from soaking through and destroying the foam underneath. This cover is also removable, though the zipper isn’t the highest quality. So, if you’re taking it off to give it a good wash, be extra careful that you don’t damage it in the process.
This cover is plush velour on the top to increase the softness of the mattress. It also has some little nubs on the bottom side to keep it firmly in place as your baby moves during the night, even if the mattress isn’t a super tight fit in your baby’s crib.
Keeping babies comfortable while they sleep is extremely important, otherwise, they’ll wake up repeatedly during the night, keeping everyone from getting a good night’s rest. The Graco Premium Foam Crib and Toddler Mattress designed their mattress with this in mind.
The mattress itself is made of high-quality foam, which is firm enough to keep your baby safe, but still soft to keep them comfortable all night long. This foam is also breathable, keeping your little one at the optimal temperature rather than retaining their heat and giving them a cranky, sweaty morning.
This mattress is also GreenGuard Gold certified, so you know it is free of harmful materials, such as lead, mercury, and phthalates. It also meets federal flammability standards, so it is extra safe for the smallest members of the family.
Over the mattress are a fire barrier, a separation barrier, and an embossed quilted polyester cover. This cover is water-resistant, so it helps keep moisture from soaking into the mattress. This mattress is also removable, so you can take it off whenever needed to give it a good cleaning. It will need to be hand-washed and hung to dry, though, so you may want a spare to put on between cleanings.
The Graco crib mattress fits standard cribs and is perfect for both infants and toddlers. It is lightweight at only seven pounds and comes with a six-year limited warranty.
Safe materials are important for your baby’s health and safety. The Milliard Hypoallergenic Baby Crib Mattress is CertiPUR-US certified, so you know it is free of harmful chemicals, metals, or other materials that could affect your baby in a negative way.
This foam is also hypoallergenic, so it won’t cause any allergic reactions. It is designed to be breathable as well, keeping your little one cool and comfortable all night long.
The mattress is 4.75 inches thick, with a medium-firm density for comfort while keeping your baby from sinking in and interfering with their breathing. It is designed to distribute the child’s weight evenly, cradling them to prevent aches and pains that could disturb their rest and make them uncomfortable during the day or night.
Over the mattress is a stylish polka dot cover. As well as being hypoallergenic, this cover also keeps unwanted allergens, like bacteria, dust mites, mold, and other allergens, from spoiling the mattress. It is also waterproof, though it may not hold up against larger spills, so an extra mattress pad may be necessary. It is also a bit stiff, so may make some noise or crease and bunch up when your baby shifts around during the night. A soft fitted sheet may help with this, though.
The cover is easy to clean with a quick wipe whenever needed, plus is removable and machine washable for larger messes.
What makes it stand out?
Which disadvantages must you keep in mind?
Cover is a bit stiff and noisy
Not quite as waterproof as it claims
Things to Consider
When you have a new addition to your family, you want to make sure they have the best of everything. Since babies and toddlers spend so much time sleeping, the best crib mattress will likely be one of the first items on your list of things to buy. There are a wide variety of crib mattresses available, so choosing the right one may seem daunting, but checking out the features they have to offer will help you make the right decision.
Features to consider while choosing a crib mattress
If you’re unsure which crib mattress is right for you, there are certain features that you should look into. This will ensure you are getting the right mattress for your little one, so they are comfortable and safe throughout the night.
Dimensions and profile thickness
When you look at crib mattresses, there may be a claim that they are “standard” sized mattresses. This isn’t a specific size, though, since the standard crib mattress size has a minimum of 51-5/8 x 21-1/4 inches, with a thickness that can’t exceed six inches. This means that some mattress can be wider and longer than this standard size. This doesn’t mean that they won’t fit in your crib, it just means that some mattresses may fit a bit more snugly than others.
The profile thickness tells you how thick the mattress is. As stated above, a crib mattress can’t exceed six inches. The thicker it is, the more room your larger children have to sink into a softer mattress. For infants, this isn’t an issue, though, since firmer mattresses are a must for their developing spines. As they grow, their weight will push farther into the mattress, so for toddlers, a thicker profile may be necessary.
Core material used
There are a few different types of core materials used to make up crib mattresses. Foam is the most common, due to its versatility. Foam can be cut into a variety of thicknesses, so you can get the one you need for your specific crib and child. It is also lightweight, making it easier to flip the mattress or lift it when adding sheets. You can also get the firmness you need, depending on your little one’s age.
There are also organic materials used in crib mattress cores, like the Naturepedic Classic Organic Crib Mattress. These use organic or all-natural materials, such as cotton, food-grade polymers, plant-based foam, or other safe materials. These options are usually a bit pricier, though the lack of manufactured materials and potentially harmful chemicals may be worth the extra expense.
The cover is quite important since it is the piece that is closest to your baby. It needs to be soft and comfortable against their skin, especially if you aren’t going to be using any sheets with it. A cover should also be easy to clean. Many crib mattresses have removable covers that can be hand or machine washed. This makes it easy to clean the entire cover all at once, especially if there are larger accidents. When looking at crib mattresses with removable covers, be sure the zipper is a high-quality one, so it won’t break the first time you take the cover off.
If the cover isn’t removable, it should at least be easy to spot clean. Some models, like the Safety 1st Heavenly Dreams White Crib & Toddler Bed Mattress, use a vinyl cover, which can be wiped down easily, plus adds to the waterproofing capability. Cloth covers usually include some sort of water-resistant backing, though they may be harder to clean on the outside and take longer to dry.
When it comes to crib mattresses, the firmness is one of the first things you should look for. This is because there is a different firmness recommended for different ages. Until a baby reaches 12 months of age, they should be sleeping on a mattress that is quite firm.
One reason for this is that their spines are still developing, so the firm mattress gives them the support they need for the proper alignment. Firm mattresses also keep an infant from sinking in, especially when sleeping on their tummies. If your baby can roll over onto their front but not reverse onto their back, you need a mattress that keeps their head up, preventing suffocation.
After a baby reaches 12 months, they can usually move quite freely in their bed, rolling around as they like. They also don’t need as much support, so a softer mattress gives them some extra comfort. Instead of buying two separate mattresses, you can choose a dual-sided one, like the LA Baby Natural IV Triple Zone 2-in-1 Soy Foam Crib Mattress, using the firm side for an infant and then flipping it when they reach a year old.
There are two main certifications used when dealing with crib mattresses. First is the CertiPUR-US certification. Products with this certification are free of mercury, lead, flame retardants, and other harmful materials that could affect your baby negatively. CertiPUR-US products are also tested for their durability, to ensure they are built to last.
Greenguard Gold certification tests for harmful chemicals and volatile organic compounds (VOC), which are organic chemicals with a high vapor pressure when at regular room temperature.
There are also other certifications used, such as Flammability Standards, all of which are designed to guarantee that the crib mattress you buy is safe for your little one to sleep on, so any type of certification you find on your crib mattress is a good one.
The warranty of any product protects you in the event of damage to the product that you didn’t cause. Some examples for crib mattresses can include tears in the fabric, faulty zippers, or mattresses that don’t expand as they are supposed to when pulled out of the box and rolled out. Since some of these issues don’t necessarily show up right away, the longer the warranty, the more protection you have.
Breathability is something you should always look for in a crib mattress. Not only does this keep your little one from sweating on a warm night, it also reduces the chances that they won’t be able to breathe if they roll over onto their stomach.
The packaging of the crib mattress you buy should also be well-done. The mattress should be protected in its packaging, yet still easy to remove when it gets to your house. It should also expand properly when you roll it out and leave it for a few hours.
Waterproofing is also a must in a crib mattress since diapers can only hold so much liquid. Accidents and spit-ups are common, especially with infants, and the less of those that soak into the mattress the better. This keeps the core material cleaner and free of odors, bacteria, and even mold.
How to maintain your crib mattress
Caring for your mattress ensures that your baby has a safe and comfortable piece to sleep on every night. The following tips can help with that:
Air out the crib mattress when it first arrives.
Clean up messes as soon as they happen.
Vacuum the mattress regularly to reduce dirt and dust buildup.
Flip the mattress every few weeks to reduce dents and sagging areas.
Read the crib mattress instructions for proper cleaning and care techniques.
Dual-sided crib mattresses are designed to use for both infants and toddlers. The firmer side is meant for infants, who need extra support for their developing bodies, plus it keeps them from sinking in too far, especially on their fronts. This allows easier breathing since their faces stay above the mattress. The softer side can be used after the child reaches 12 months when less support and more comfort is needed.
When it comes to hypoallergenic material, you can’t go wrong with cotton. It is a naturally occurring fiber, plus it is easy to clean, so any dust mites, dirt, pollen, or other allergens that may attach to it can be wiped away quickly and with very little effort. Keeping your little one’s bed clean and healthy is simple with a cotton cover, so both of you sleep better.
Though it can’t be folded or rolled, the compact size of the Dream On Me 3″ Playard Mattress is the most portable crib mattress in our reviews. It also has the added convenience of fitting in most playards, as well as many portable crib models on the market, so you can give your little one a good night’s sleep anywhere you go. It can fit into the trunk of your car, backseat, or even a truck bed, provided you cover it to keep it clean on the ride.
When you have a baby, you want to give them the best of everything, to help them grow and develop properly. The best crib mattress is one of the most important pieces they need. With so many on the market, it can be hard to choose the right one, so here are our top three choices for you to check out.
The Dourxi Crib Mattress is made of organic cotton foam and cover, so it is hypoallergenic and breathable. This mattress is dual-sided and durable, plus the cover is waterproof. It is also extra-safe, with certifications from CertiPUR-US and Greenguard Gold, plus it meets all Flammability Standards.
Another good option is the Naturepedic Classic Organic Crib Mattress, which is certified organic cotton on both the mattress and waterproof cover. It is extremely lightweight at only two pounds, uses patented WaveSupport Technology, is dual-sided, and includes multiple certifications.
Our Budget Pick is the Dream On Me 3″ Playard Mattress, which is compact and portable, plus fits in many playard and portable crib models. It is made of quality foam with a vinyl cover that is easy to clean, plus it keeps the moisture away from the mattress. It is also lightweight, with Greenguard Gold certification, and meets Flammability Standards.