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Breathable 2-Stage Crib Mattress
$
299.99
Free shipping & returns for Babylist orders $45+
color
Sandstone
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
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Q&A
Have a question? Ask an expert.
Start typing and see existing answers.
Does this mattress fit the Chris Loves Julia Turned Wood Convertible Crib from pottery barn kids? ?
Best Answer: Yes. The Newton Baby Breathable 2-Stage Crib Mattress measures 52" x 28", and Pottery Barn Kids’ Chris Loves Julia Turned Wood Convertible Crib is designed for a standard crib mattress measuring 28" x 52", so the dimensions are compatible.
What about this mattress makes it a 2-stage? What about it is for toddlers in particular?
Best Answer: The Newton Baby Breathable 2-Stage Crib Mattress is called a 2-stage mattress because it has a different firmness level on each side:
Infant side: Extra firm to provide the support recommended for newborns and young infants.
Toddler side: Slightly plusher for added comfort once your child transitions to toddlerhood, while still providing proper support for safe sleep.
Does this fit a bassinet?
What’s the depth?
Customer reviews
3,505 Ratings
1-10 of 3,505 Reviews
Love these mattresses
Sep 13, 2026
Great mattress
Feel safe and secure knowing the baby is sleeping safely
Sep 6, 2026
It’s perfect
Aug 31, 2026
LOVE THIS MATTRESS WOULD RECOMMEND IT TO EVERYONE
I LOVE THIS MATTRESS IT FEEL SO COMFY AND PERFECT FOR OUR LITTLE ONE. I LOVE EVEN MORE THAT MY ANXIETY CAN BE PUT TO REST WITH THE FACT THAT ITS BREATHEABLE AND WASHABLE
Aug 28, 2026
Mattress
Everything about the mattress is great! It’s such a great peace of mind to know my grandchild is safe while sleeping!
Aug 20, 2026
No problems with the mattress
Aug 20, 2026
Mattress
Obsessed with this product. Second baby and using it again! A must have
Aug 8, 2026
Baby crib mattress
Mattress sounds great but gift is new in the box and baby comes in oct.
Aug 7, 2026
Poor quality control - disappointing quality of product
I purchased a Nest convertible crib. Product arrived damaged, a split/separation in one of the wood pieces (something that should have been caught by quality control).
A separate pieces of wood looks like it was damaged and sanded down in production, then they tried covering the damage up with the finish (the piece of wood should have not been used).
Some pieces arrived with cosmetic damage (scratches, a mark down the whole side of one of the pieces), other pieces are sanded down in areas…
A separate pieces of wood looks like it was damaged and sanded down in production, then they tried covering the damage up with the finish (the piece of wood should have not been used).
Some pieces arrived with cosmetic damage (scratches, a mark down the whole side of one of the pieces), other pieces are sanded down in areas…
Jul 29, 2026
Came very quickly and safest matress for
grandchild.
grandchild.
Jul 24, 2026
