Breathable 2-Stage Crib Mattress
$
299.99
Free shipping & returns for Babylist orders $45+
color
Grey
1
Overview
Description
This mattress features a patented Wovenaire core that’s made of 90% free air (yes, air) and 10% food-grade polymer—so basically your baby could breathe right through it.
It’s all wrapped up in a breathable and plush dual-layer quilted cloud cover that provides comfort and unzips for easy washing.
They use absolutely no polyurethane foam, adhesives, metal springs or glue so it’s non-toxic, hypoallergenic, and GREENGUARD Gold certified. A third-party CPSC accredited laboratory showed that a baby gets 97% more air while breathing through a Newton Crib Mattress than on a conventional waterproof crib mattress.
The washable material prevents bacteria growth—and can even pop right in the shower (or rinse off with a hose) for a good washing.
The 2-stage design allows for longevity through the toddler years.
Read a review from a Babylist editor on why she loves the Newton Baby Crib Mattress.
What we about it
Washable from cover to core.
Details
- What’s Included: Crib mattress with breathable cover
- Dimensions: 52” L x 28” W x 5.5” H
- Mattress Size Type: Standard
- Weight: 11 lbs
- Materials: Wovenaire core (90% air, 10% food-grade polymer), 3D spacer cover
- Cleaning/Care: Machine washable cover; core can be washed in the bath/shower with soap and cool water or rinsed outside with a hose
- Breathable: Yes
- Warranties: Lifetime limited warranty
- Certifications: GREENGUARD Gold Certified: Lowest VOCs and contains no foam, latex, springs, glue or allergens
Complete the set
Related videos
More to consider
More to love from Newton Baby
Shop all Newton Baby
Q&A
Have a question? Ask an expert.
Start typing and see existing answers.
Does this fit most cribs? The box is very large ?
Best Answer: Yes! This is a standard crib mattress size, measuring 52” L x 28” W.
Can you buy an extra of the quilted cloud cover it comes with or the 2-sided cover with one side waterproof?
Best Answer: Sure can! Here's a link to the cover on the Newton Baby site: https://www.newtonbaby.com/products/newton-crib-mattress-cover?g_acctid=587-693-3702&g_adgroupid=75529055987&g_adid=558761712142&g_adtype=search&g_campaign=NX_TM_Search_Broad+%5BBrand%5D&g_campaignid=2051153229&g_keyword=newton%20mattress%20cover&g_keywordid=kwd-304048587289&g_network=g&gad_source=1&gclid=Cj0KCQiAsOq6BhDuARIsAGQ4-ziE4r7__z86i2Jt-4chE2KLp7WtasjTTbvW56NrHGHbKEUqvAcSYAwaAphhEALw_wcB
At what age can baby start sleeping on this mattress? ?
Best Answer: They can start sleeping on this mattress from birth.
Will this fit the nestig 3-in1 wave crib? ?
Best Answer: This will fit the Wave as a full crib, but not as a mini.
Would this mattress fit the Oxford baby Richmond 4 in 1 convertible crib?
Best Answer: This mattress would fit the Oxford Baby Richmond 4-in-1 Convertible Crib.
Will this mattress fit the Babyletto Sprout 4-in-1 crib?
Best Answer: This mattress will fit perfectly in the Babyletto Sprout 4-in-1 crib.
Will this mattress fit a Cradlewise?
Best Answer: This mattress won't fit the Cradlewise vrib.
Do I have to wash the mattress entirely each time if the baby has an accident or can I just wash the mattress pad cover?
Best Answer: It's totally fine to just wash the encasement if it's soiled. For the really big mess or just for seasonal cleaning, the core can be washed whenever needed.
Will this fit in the Cradlewise?
Best Answer: This mattress won't fit in the Cradlewise All-In-One Bassinet, Smart Crib, Baby Monitor.
Does this mattress use flame retardant?
Best Answer: These are made without any chemical flame retardants. But it uses viscose, from cellulose or wood pulp, as the fire retardant.
Does it fit a full sized toddler bed?
Do standard sheets work in the mattress since it’s not the standard 6 in height? ?
Customer reviews
3,402 Ratings
1-10 of 3,402 Reviews
Nice
Like
Oct 29, 2025
Best mattress on the market!
All I can say is wow. Best crib mattress ever. I love how the entire mattress can be washed this is amazing amazing for reflux babies!!! Thank you newton!
Oct 7, 2025
Mattress
This mattress was for my great granddaughter. I am told it is the best on the market.
Sep 10, 2025
Peace of mind worth every red cent
Excellent mattress. I have purchased one for every grandchild born in my family. Customer service is excellent. Product quality can’t be matched by any other company.
Aug 26, 2025
Scam promotion
Scammed into a time sensitive discount. Went to purchase the mattress and it said I could get $20 off the mattress protector. Once I checked out it charged me the full price for the mattress protector. Super disappointed in the misleading click bait
Jul 9, 2025
Can't Wait For The Baby to Arrive!!
I purchased this mattress from someone's baby registry as a gift. This couple had done a great deal of research prior to deciding upon the best mattress to purchase. I am sure this baby will enjoy the most pleasurable sleep on this mattress and the parents will feel their baby is safe!!
Unfortunately this is still in the box at my home as the baby is not due to arrive until approximately 09/20/25. I am sure the baby will spend many months in the bassinette which was purchase from Newton as well prior to transitioning to the crib.
Unfortunately this is still in the box at my home as the baby is not due to arrive until approximately 09/20/25. I am sure the baby will spend many months in the bassinette which was purchase from Newton as well prior to transitioning to the crib.
Jul 6, 2025
10/10!
Love our Newton mattress! Feels firm and durable. Our original mattress fits in a standard crib, we also use a silk crib sheet to protect our baby’s hair. Recently our 7m old had an upset stomach & threw up in the crib, cleaning up the mesh cover was easy. . 10/10 would recommend!
Jul 1, 2025
Great product
This is a great mattress. 3rd one our family has bought.
Jun 30, 2025
Best mattress ever. I have
Best mattress ever. I have bought both my granddaughters one so their parents have a peace of mind while their precious babies are sleeping
Jun 29, 2025
I would not recommend
Is the mattress breathable? Yes. But it is sooooo firm, my baby hates it & I would hate to sleep on it too. Research breathable mattresses for a more reasonable price!
May 20, 2025
