The 10 Best Crib Mattresses

Updated May 23, 2018 by Tina Morna Freitas

10 Best Crib Mattresses
Best High-End
Best Mid-Range
Best Inexpensive
Expanding the family and need to choose the best mattress for your new bundle of joy? You'll want to choose a mattress that meets all safety requirements yet provides the right amount of comfort for your baby. Our selection includes choices that will grow with your baby to toddler-hood as well as value-priced options to fit any budget. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best crib mattress on Amazon.

10. My First Premium

The My First Premium promotes safe and restful sleep for infants and toddlers alike, thanks to its memory foam construction. It arrives vacuum packed and rolled up for secure and sanitary transport, but expands nicely to its true size in just a few hours.
  • removable and washable velour cover
  • exceeds fire safety standards
  • included cover is not waterproof
Brand My First Mattress
Model CM-MFCMOW-01
Weight 9.9 pounds
Rating 3.7 / 5.0

9. Naturepedic No Compromise

The Naturepedic No Compromise uses 100% organic cotton for the removable cover and its top layer of batting, with a water-resistant layer in between in case of accidents. It boasts reversible firm and soft sides to suit a growing infant's needs.
  • breathable and cool to the touch
  • high price for how long it lasts
  • middle tends to sag with time
Brand Naturepedic No Compromi
Model pending
Weight pending
Rating 4.2 / 5.0

8. Kolcraft Pure Sleep

Your baby can rest and grow safely on the Kolcraft Pure Sleep, featuring heavy gauge, heat-tempered innerspring steel coils that bounce back into shape easily. It fits perfectly snug in a standard sized infant cot without any side gaps.
  • budget-friendly price
  • hypoallergenic and mite-proof
  • coils may squeak when baby moves
Brand Kolcraft
Model KM301-WGT1
Weight 14.9 pounds
Rating 3.6 / 5.0

7. Simmons Kids Beautyrest Beginnings

A versatile two-in-one design means the Simmons Kids Beautyrest Beginnings grows with your baby. One side has pocketed coil springs for proper infant firmness; and when your child gets old enough, flip it over to reveal a soft foam ideal for toddlers.
  • medical-grade waterproof barrier
  • 231 springs for even support
  • weak seams may split over time
Brand Simmons Kids
Model M55984-3146
Weight 21.3 pounds
Rating 3.6 / 5.0

6. Lullaby Earth Healthy Support

The Lullaby Earth Healthy Support weighs in at less than seven pounds to make sheet changes easier on the back. It is certified to be made without harmful chemicals and has a seamless design so there are no nooks and crannies to harbor germs.
  • arrives odorless and ready to use
  • proudly made in the usa
  • only stays firm for 2-3 years
Brand Lullaby Earth
Model LE10
Weight 10.7 pounds
Rating 4.2 / 5.0

5. Colgate Classica I

The Colgate Classica I is a popular choice with multiple safety certifications. It's equipped with a triple-layered, tear-resistant vinyl cover that resists dust, and it stays nice and fresh with a unique double row of eyelet vents to promote airflow.
  • strong clothbound seams
  • full 5 inches thick
  • a tight fit for standard sheets
Brand Colgate
Model HC515-237F
Weight 11.9 pounds
Rating 4.4 / 5.0

4. Safety 1st Heavenly Dreams

The durable Safety 1st Heavenly Dreams is an excellent choice for those on a budget, and is available in three colors, ideal for twins or triplets. The high-density thermo-bonded core provides firm support and will last until your baby outgrows it.
  • easy-clean water-resistant cover
  • hypoallergenic sleeping surface
  • weight limit is 50 pounds
Brand Safety 1st
Model 5805096
Weight 7.6 pounds
Rating 4.8 / 5.0

3. Sealy Soybean

The Sealy Soybean is made from materials you can feel good about while remaining extremely safe for your baby. This soy-based foam mattress is Green Guard certified and features a pearl-embossed waterproof cover that repels liquids and prevents stains.
  • binding keeps out dust and dander
  • easy to wipe clean
  • too firm for some
Brand Sealy
Model EM710-HHT1
Weight 12.9 pounds
Rating 4.8 / 5.0

2. Moonlight Slumber Little Dreamer

Rest assured with the premium Moonlight Slumber Little Dreamer, featuring extra firm high density foam and square-cornered edges for safety. The 5" thick design provides maximum comfort, and allows sheets to be pulled taut for a tidy look.
  • plant-based foam layer
  • odor-resistant knit fabric cover
  • natural internal fire barrier
Brand Moonlight Slumber
Model M5313C
Weight 10.6 pounds
Rating 5.0 / 5.0

1. Newton Wovenaire

Designed with your baby's health in mind, the premier Newton Wovenaire is engineered for optimal breathing and air circulation to reduce the risk of suffocation and overheating while sleeping. Plus, the cover unzips for easy washing.
  • recommended by pediatricians
  • interior can be washed in a tub
  • core is completely recyclable
Brand Newton
Model 10601001
Weight 18.4 pounds
Rating 5.0 / 5.0

Crib Mattress: Infanthood And Beyond

Without question, you should approach a crib mattress as if you are buying one for yourself. Comfort, and longevity being the most desired features here. Babies need comfort too, and the mattress you choose for them should also be able to endure childhood; being as usable in a crib, as in a toddler bed. They usually can accommodate kids well into their fifth year. In this regard, you're making an investment that'll see the apple of your eye through the next few years.

Maybe you've already shopped around for the perfect mattress to fit your perfect crib, and can't differentiate between two of them. A huge disparity, to help you out, lies in what cannot be seen: the inside. The two main types of crib mattresses are foam versus innerspring. People can debate over which is better until they're red in the face; what's important is understanding how either type will effect your infant as it grows. After all, they say babies grow the most when they sleep.

Foam may feel like the most desirable choice, and they typically are available in varying levels of thickness, ranging anywhere between three to six inches. If you're leaning towards foam, choose one that's heavy and firm; you're going to pay more for these types, but they're more resilient than ones that are too soft. You don't want the mattress to be able to conform to the babies face, and risk suffocation or SIDS.

When it comes to innerspring, you need to look out for a coil count and wire gauge, or wire thickness. The more coils, the more that mattress will support your baby. The lower number of wire gauge used, the thicker that wire is, which means it's going to be able to support more, and put up with more abuse years down the road. The ideal combination for an innerspring mattress with 135 or more coils, and 15 or lower gauged wire. These too will cost you more, but then again, your child will be doing a lot of growing on their mattress, and any added safety precaution should be warranted.

How Science Produces Crib Mattresses

Now that we've covered what to look out for in a mattress, let's cover the bases and discuss what should be avoided. Ultimately, babies spend hours each day and night lying in their bed. This can equate up to 200 or more days out of one year, cumulatively. That's a lot of time lying down on a mattress.

While most crib mattresses are carefully tested and monitored for potentially toxic chemicals like formaldehyde and VOCs, or volatile organic compounds, many will still have trace amounts of such substances, and for some parents, any can be too much. These substances are commonly present due to the use of polyurethane foams and polyester padding. According to a study conducted at the University of Texas at Austin, many crib mattresses emit the same level of potentially harmful compounds as laminate flooring, an often maligned material. Only choosing a certified organic crib mattress can guarantee the absence of such materials.

On the other hand, that all sounds a little hysterical. Most foam crib mattress today are made exactly out of polyurethane and polyester; does this mean they should be avoided? No in the least. To explain this, we need to get a molecular level, literally. Foam, after all, is made from chemicals itself. As for polyurethane foam, the main derivative here is petroleum; considered hazardous in an unreacted safe, and labeled as non-toxic when completely cured.

But don't let all this talk put a worry bug in your head. Just remember, the more certifiable a crib mattress is, the more it has been assessed and evaluated for babies to use. But honestly, isn't science cool?

Tips For Adorning Your Mattress

Choosing a safe crib mattress that suits your preferences and your child's need is an important first step to creating a safe, comfortable place in which a baby or toddler can sleep. But it is only one of many factors you must consider. A crib mattress does little good without a crib in which to place it, after all, so make sure you give equal care to your research on a crib and its accompanying mattress.

First and foremost, you must avoid any cribs with known safety issues. These include safety recalled cribs such as those with drop sides or wide gaps between their slats or bars, as well as any other cribs declared unsafe by the Consumer Products Safety Commission and other trusted groups.

Next, make sure you choose a crib sheet that fits snugly and securely over the crib mattress. The safest mattress in the world can't prevent the dangers caused by a loose, ill fitting sheet, after all. And when your child is very young, remember that there should be nothing in the crib except for the close-flitting pajamas and swaddling and that crib sheet and mattress.

Any loose objects, such as blankets or stuffed animals, present a potential choking or suffocation hazard. And though once common, today crib bumpers are widely considered unsafe, as an infant can end up with his or her face wedged against the bumper and be unable to breathe. Until a child is old enough to roll and sit with ease, their crib should be a comfortable but spartan affair.

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Last updated on May 23, 2018 by Tina Morna Freitas

Tina Morna Freitas is a writer who lives in Chicago with her family and two cats. She enjoys making and sipping margaritas and aspires to be a crazy cat lady once all the children are grown.

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