Top 10 Best Memory Foam Crib Mattresses in 2021

This memory foam crib mattress is versatile and built to last with your child as they grow. There's firm foam at the center followed by a luxe memory foam layer. Then, there's a safe, non-toxic fire barrier, a waterproof lining, and an ultra-soft bamboo cover. 

The mattress meets all the federal safety requirements and is low VOC, free of mercury, lead, and other harmful components. The firmer side is infant safe while the opposite side has a softer foam surface that is toddler-approved. 

While most reviewers didn't have issues with smell, some commented that there is a smell upon unboxing and recommend airing it out with the windows open for proper ventilation. 

A few reviewers mentioned that the foam was too soft for an infant, although many raved how their months-old baby slept through the night with no issues. Parents were pleased that they could now sleep comfortably. 

This product has your child's welfare in mind, from the velour removable crib mattress cover to the allergen-friendly, mite-proof and anti-microbial materials. Plus, it has the perfect level of firmness.

It met all the safety standards and is made with non-toxic materials, plus it fits snugly in standard-sized cribs. The manufacturer also included detailed instructions on how to get the best out of the mattress while unboxing and during maintenance. 

There were some reviewers who had issues with the size of the mattress, commenting that it left gaps in a standard crib. They recommend following the instructions for unpacking and airing out the mattress to the letter. Those who did weren't disappointed!

After airing out the mattress for 72 hours, parents noted that the faint chemical smell (due to storage) disappeared and loved the quiet plush cover, as it didn't make any crinkling sounds. 

For over half a century, Colgate has been making high-quality products. The Eco Classica III has an extra firm side for infants and a softer side for toddlers. It's wrapped in a certified organic cover that won't irritate your baby's sensitive skin.

Having passed all federal and state flammability and chemical requirements, the mattress is designed to stay with you for years. You also get an extra inch of orthopedic foam compared to other brands. 

Some reviewers pointed out their mattress arrived with a binding issue on one side where the stitches easily came loose. Fortunately, there were able to get a replacement. Aside from this issue, parents were relieved that their infants, toddlers, and older children slept comfortably on the mattress. 

Parents commented on how the foam is lightweight and firm. It made changing the crib sheet a breeze. Even after years of use, the foam looked good as new! 

If you wish to provide contouring comfort for your little one so they can sleep better at night, a mattress topper is another option. This one, in particular, is two inches thick and made with premium quality memory foam. The foam can resist 2.5 pounds of density pressure, which means it was made to last without losing shape. 

The aerating holes on the foam ensure proper ventilation while your child sleeps. It's hypoallergenic and has passed the standards in terms of quality and safety too. 

Reviewers noted that there was a chemical odor upon opening the product and advise users to air it out properly. The instructions say to give it at least a day or two for the scent to dissipate. Many added to leave it out in the sun for faster odor elimination. 

Parents were relieved that their toddlers, who recently slept with them because the crib mattress wasn't doing its job, began sleeping on their own both during nap time and through the night. 

This dual-sided crib mattress is meant to be enjoyed by your little one as they grow and develop. It cradles your child and provides the right neck and back support during sleep.

The waterproof cover is made with organic cotton, so cleanup is a breeze. When the cover gets wet, simply wash and dry in any type of washing machine. Plus, the material is ultra-breathable. 

Reviewers wished that there was a tag or label clearly marking the infant and toddler sides. They had to manually check which side was firmer and conformed to the shape of a hand when pressure is applied to indicate the infant side.

Many commented that the mattress was soft, sturdy, and/or supportive enough for their baby or toddler, depending on the side used. Picky sleepers slept without tossing and turning! Plus, the water-resistant cover actually works and prevents any liquids from penetrating the foam underneath. 

A mattress is not only needed for cribs and sleeping but also for playtime. This one is designed to fit all major play yard sizes or can be used alone on the floor for additional support. Its lock-stitched binding prevents issues like mold, mildew, and odor. 

The Jacquard cover is both ultra-soft and resistant to water or stains. If it gets dirty, pop it into the machine to wash and dry. No worries about the zipper falling off, as even that is made with premium materials. 

If your pack and play is smaller than the mattress, reviewers mentioned that it can be cut to the right size. A few advised that the firm side might be too soft for infants younger than six months, although some parents used it for their little ones with no issues. 

Many loved the rounded corners that left no gaps in any standard-sized playpens. Parents were pleased that they could bring a reliable mattress with them during travel. 

Graco has managed to create a perfectly firm mattress that's been tested and certified by numerous independent safety groups. Guaranteed to be phthalate, lead, and mercury-free, this mattress ensures safe and comfortable sleep for your child.

Although it's not clearly indicated in the product description, the manufacturer has confirmed its made with polyurethane, which is the main ingredient for memory foam. 

The chemical smell and failure to expand to full size were common critical reviews among users, but these were debunked by many others in the comments. They advise leaving the mattress to expand for at least two days in a well-ventilated room. 

On a positive note, many parents recommend the product without regrets. Their babies ended up falling asleep faster! They noted that it can even be used for senior pets in need of a therapeutic bed.

Thanks to the new airflow technology of this mattress, babies can now sleep with ease and the right support. Meanwhile, the skin-friendly breathable cover and flame retardant liner add extra layers of protection and comfort. The mattress boasts of minimal sound emissions, less than 25 decibels, on top of exceeding U.S. safety standards. 

A few reviewers had issues with the foam expansion wherein some didn't expand to full size, despite following the instructions. There were problems with uneven lifting as well. Not to worry, as the customer service is great and replaced the item, no questions asked. 

The cute design of the cover added to the delight of parents. Many had no complaints about the mattress! Their kids slept well, kept cool throughout the night, and weren't bothered with noise from tossing or turning. 

This mini-mattress is for parents who wish to make sure their little one is cool and dry during hot, humid nights. There's an OxyFlo CoolGel layer at the center of the foam that controls the temperature for a more comfortable experience. 

The mattress is protected by an antimicrobial, water, stain, and odor-resistant cover. When your baby gets older, you can flip the foam to a softer side best suited for toddlers. What's more, there's a double layer of defense against liquids so you can continue using the foam while the outer cover is being washed. 

The only critical comment parents had on the mattress was the lack of markings to indicate which side is for infants or toddlers. Manual checking is needed. 

Other than that, they were ecstatic that the mattress fit perfectly in a mini crib and had a cooling gel. They also loved that the cover and under-cover actually prevented leakage into the center. 

This crib mattress is all about putting your baby's safety first. It's made with non-toxic materials and is free from harmful ingredients such as lead, phthalates, and toxic fire retardants. It even has a plant-based soybean foam core that provides ideal comfort and support for infants and toddlers alike. 

Despite being made with polyurethane, the Greenguard, CertiPUR-US and CPSIA certifications mean that it has passed the most stringent processes and is guaranteed safe for children. 

Parents commented that the mattress is very firm and had a chemical smell upon opening. It requires extra airing out in a well-ventilated room for optimal results. 

Reviewers said that the foam does not get warm and that the product is very easy to clean. They added that the perfect fit and great value made them purchase more for the rest of the kids.