Newton Baby Original Crib Mattress
4.94,206 ratings
The signature 100% breathable, fully washable mattress — one firmness works newborn through toddler with no flipping, and it's GREENGUARD Gold certified for low emissions.
Crib mattresses
Premium Hypoallergenic Crib Mattress
Firm-edge support pick
The foam interior is built to keep the edges from sinking in, which matters once your baby is old enough to roll and push up against the sides. The brushed fabric top is soft against skin but the core underneath stays firm and stable.
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Best for
Parents who want a firm, stable sleep surface with a soft-touch cover
Good to know
it arrives compressed and needs to lay flat in a ventilated room to rebound naturally, which takes 72 hours, so plan ahead if you need it right away
Quick specs
- Dimensions
- 52" x 27.6" x 5"
- Fits
- standard cribs and toddler beds
- Cover
- brushed fabric, gray
- Certifications
- meets CPSIA, 16 CFR 1633, 1632, and 1241 standards, no toxic flame retardants
Safe-sleep reminder: always use the firm (infant) side, with a tight-fitting sheet and nothing else in the crib.
More crib mattresses
Also worth your money — where we'd turn if the top pick is sold out or over budget.
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Dream On Me 2-in-1 Honeycomb Crib Mattress
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This one gives you a firm fiber core for both the infant and toddler stage, so you are not buying two mattresses as your child grows. It is also Greenguard Gold certified and made in the USA, which matters when your baby is sleeping face-down on it every night.
Dream On Me Twilight 2-in-1 Crib Mattress
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This one gives you a firm coil-support side for infants and flips to a plusher side for toddlers, so you are not buying a second mattress when your baby starts climbing into a toddler bed. The 88 Bonnell coil system with reinforced edges keeps the surface steady from edge to center, which matters once your kid starts standing and bouncing in the crib.
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Kolcraft Pure Sleep Crib Mattress
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This one is built around a firm, coil-supported sleeping surface, with 150 heavy gauge steel coils to hold shape as your baby grows into a toddler. The waterproof cover means you're not lying awake dreading the next diaper blowout at 3am.
Dream On Me 2-in-1 Baby Zzz Mattress
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Letmxiu Crib & Toddler Mattress
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This one is hand sewn to fit standard crib dimensions tightly, so there is no gap at the sides or corners where toys or pacifiers can get lost. It also meets recognized safety standards, so you can feel good about the fit and the foam underneath.
Sealy Baby Flex Cool 2 Stage
4.72,712 ratings
This one pairs a firm steel coil core for infant support with a breathable, waterproof cotton cover, so you get sturdy sleep support and easier overnight cleanup in one mattress. The dual-stage design means you are not shopping for a new mattress when your baby becomes a toddler.
Elsewhere in the registry edit
- HALO SleepSack Swaddle — our pick in swaddles & sleep sacks
- My Brest Friend Original Nursing Pillow — our pick in nursing pillows
- Frida Baby 4-in-1 Grow-with-Me Bath Tub — our pick in baby bathtubs
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