Sealy

Sealy Celestial Cool 2-Stage Crib Mattress and Toddler Mattress, Cooling Copper Foam

4.5 stars out of 215 reviews
(4.5)|
215 ratings

Key item features

  • Hybrid model offers the strength, durability, and posture support of 204 innerspring coils with the comfort of cool gel memory foam topper, airy support layers and cozy cotton wrap.
  • Exclusive copper infused cool gel memory foam inside the mattress creates ultimate comfort.
  • Copper infused cool gel foam is designed to sleep cooler than traditional memory foam, tested in a third-party laboratory.
  • All Sealy foams are CertiPUR-US Certified for air quality, material content and durability.
  • 2-Stage grow-with-me design features a slightly firmer infant side and a cozier toddler side; the sewn in silk label identifies the infant/toddler sides.
  • Staph-Gard antibacterial surface helps prevent bacteria from spreading on baby’ mattress; it is both EPA-approved and GREENGUARD GOLD Certified through third party laboratory tests, designed to be gentle for babies, but harsh on bacteria.
  • 100% waterproof surface wipes clean with a damp cloth or soap and water. Reinforced cover is stain resistant and tear resistant for lasting durability. 
  • Full steel perimeter keeps the edges secure just like an adult mattress.
  • Entire crib mattress is GREENGUARD GOLD Certified for air quality to help ensure a healthier indoor environment for infants and toddlers; complies with ASTM crib mattress standards; perfect fit inside any standard full-size crib and toddler bed.
  • 20 year warranty on workmanship and materials.
  • Sealy is the leading crib mattress brand; more babies sleep on a Sealy, built with support, comfort and lasting quality, setting the standard for baby mattresses.
  • Walmart.como ensure the very highest safety and quality for you and your family, only buy from listings that are “Sold and Shipped by Walmart.com.” The Sealy warranty does not cover products purchased from unauthorized sellers.
To view the product law label, visit: https://prod.globalrsinc.com/LawLabelLookup/Walmart and enter [3187826840]
Current price is $109.00
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Comparison Chart:
Mattress Top TypeTight TopSealy Celestial Cool 2-Stage Crib Mattress and Toddler Mattress, Cooling Copper FoamTight TopSealy Baby Prestige Sleep 2-Stage Crib Mattress and Toddler Mattress, Antibacterial WaterproofEuro TopSerta SleepTrue Sparkling Sky Breathable Baby Bed Crib Mattress and Toddler Mattress with Removable/Machine Washable Cover - GREENGUARD Gold – Waterproof - Sustainably Sourced Core Fiber Core, BlueTight TopKolcraft Pediatric 800 Extra Firm Baby Crib & Toddler Mattress, 80 Coil, Waterproof, EcruEuro TopSealy Nature's Haven Breathable Organic Cotton Baby Crib and Toddler MattressTight TopSealy Baby Serene Duo-Sleek Crib Mattress 2-Stage Antibacterial Waterproof Infant and Toddler MattressTight TopSealy Ortho Rest Premium 2-Stage 150 Coil Baby Crib Mattress/Toddler Mattress, GrayTight TopSealy Baby Ultra Classic Antibacterial Baby Crib Mattress, 204 CoilsTight TopDream On Me Twinkle 5 Inch Crib & Toddler Mattress with 88 Coil Inner Spring SupportTight TopSealy Airy Night Dual Firm Breathable Baby Crib & Toddler Mattress with Sustainable Mesh
Mattress TypeHybrid MattressesSealy Celestial Cool 2-Stage Crib Mattress and Toddler Mattress, Cooling Copper FoamMemory Foam MattressesSealy Baby Prestige Sleep 2-Stage Crib Mattress and Toddler Mattress, Antibacterial WaterproofHybrid MattressesSerta SleepTrue Sparkling Sky Breathable Baby Bed Crib Mattress and Toddler Mattress with Removable/Machine Washable Cover - GREENGUARD Gold – Waterproof - Sustainably Sourced Core Fiber Core, BlueInnerspring MattressesKolcraft Pediatric 800 Extra Firm Baby Crib & Toddler Mattress, 80 Coil, Waterproof, EcruInnerspring MattressesSealy Nature's Haven Breathable Organic Cotton Baby Crib and Toddler MattressPoly Foam MattressesSealy Baby Serene Duo-Sleek Crib Mattress 2-Stage Antibacterial Waterproof Infant and Toddler MattressInnerspring MattressesSealy Ortho Rest Premium 2-Stage 150 Coil Baby Crib Mattress/Toddler Mattress, GrayInnerspring MattressesSealy Baby Ultra Classic Antibacterial Baby Crib Mattress, 204 CoilsInnerspring MattressesDream On Me Twinkle 5 Inch Crib & Toddler Mattress with 88 Coil Inner Spring SupportPoly Foam MattressesSealy Airy Night Dual Firm Breathable Baby Crib & Toddler Mattress with Sustainable Mesh
Mattress Comfort LevelExtra FirmSealy Celestial Cool 2-Stage Crib Mattress and Toddler Mattress, Cooling Copper FoamExtra FirmSealy Baby Prestige Sleep 2-Stage Crib Mattress and Toddler Mattress, Antibacterial WaterproofFirmSerta SleepTrue Sparkling Sky Breathable Baby Bed Crib Mattress and Toddler Mattress with Removable/Machine Washable Cover - GREENGUARD Gold – Waterproof - Sustainably Sourced Core Fiber Core, BlueExtra FirmKolcraft Pediatric 800 Extra Firm Baby Crib & Toddler Mattress, 80 Coil, Waterproof, EcruExtra FirmSealy Nature's Haven Breathable Organic Cotton Baby Crib and Toddler MattressExtra FirmSealy Baby Serene Duo-Sleek Crib Mattress 2-Stage Antibacterial Waterproof Infant and Toddler MattressExtra FirmSealy Ortho Rest Premium 2-Stage 150 Coil Baby Crib Mattress/Toddler Mattress, GrayExtra FirmSealy Baby Ultra Classic Antibacterial Baby Crib Mattress, 204 CoilsFirmDream On Me Twinkle 5 Inch Crib & Toddler Mattress with 88 Coil Inner Spring SupportExtra FirmSealy Airy Night Dual Firm Breathable Baby Crib & Toddler Mattress with Sustainable Mesh
FeaturesWaterproofSealy Celestial Cool 2-Stage Crib Mattress and Toddler Mattress, Cooling Copper FoamWaterproofSealy Baby Prestige Sleep 2-Stage Crib Mattress and Toddler Mattress, Antibacterial WaterproofWaterproofSerta SleepTrue Sparkling Sky Breathable Baby Bed Crib Mattress and Toddler Mattress with Removable/Machine Washable Cover - GREENGUARD Gold – Waterproof - Sustainably Sourced Core Fiber Core, BlueWaterproofKolcraft Pediatric 800 Extra Firm Baby Crib & Toddler Mattress, 80 Coil, Waterproof, EcruHypoallergenicSealy Nature's Haven Breathable Organic Cotton Baby Crib and Toddler MattressWaterproofSealy Baby Serene Duo-Sleek Crib Mattress 2-Stage Antibacterial Waterproof Infant and Toddler MattressWaterproofSealy Ortho Rest Premium 2-Stage 150 Coil Baby Crib Mattress/Toddler Mattress, GrayWaterproofSealy Baby Ultra Classic Antibacterial Baby Crib Mattress, 204 CoilsHypoallergenicDream On Me Twinkle 5 Inch Crib & Toddler Mattress with 88 Coil Inner Spring SupportAntimicrobialSealy Airy Night Dual Firm Breathable Baby Crib & Toddler Mattress with Sustainable Mesh
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Customer ratings & reviews

4.5 out of 5 stars
stars215 ratings138 reviews
How item rating is calculated
  1. 5 stars77% (165)
  2. 4 stars10% (22)
  3. 3 stars2% (5)
  4. 2 stars5% (10)
  5. 1 star6% (13)

Reviews summary

Pros
  • : Has two sides for different age stages.
  • : Maintains a comfortable temperature during sleep.
  • : Made with materials that should last for many years.
  • : Fits snugly in standard cribs with no gaps.
  • : Provides a comfortable sleeping surface with right amount of firmness.
Neutral
  • : Can be firm and comfortable, but also has a plastic or vinyl-like texture.
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Showing 1-3 of 138 reviews

Nov 13, 2022
SmallerTails
5 out of 5 stars review

Practical Mattress w/ Safety In Mind

We moved our toddler to a toddler bed and our baby to a crib (from a bassinet). I'm comparing this mattress to a mattress we had previously and I'm liking this mattress. A few notes I'd like to make on this mattress: - Mattress is waterproof as long as it's not punctured. - Mattress fits snug to the bed/crib - which is super important so that the kid doesn't pinch/get limbs accidentally stuck. - Nice little design on the mattress Doubles as a small grip for the sheet. - Firm - kids need a firm mattress - Seems comfortable. Our kiddo doesn't speak yet, but he enjoys his crib time. This mattress checks off some important checkmarks for me. It's waterproof, so any spills or accidents are not as big of a deal. It's snug to protect the child from getting stuck, it's firm and seems comfortable. My kiddo is happy with it, and so am I!

Incentivized Review
Helpful?1HUY6I2PCETD332571181
Feb 17, 2025
Evelyn
5 out of 5 stars review

Verified Purchase

this is a gift for my great granddaughter I hope it'll be comfortable for her when she is born

Helpful?1HUY6I2PCETD332571181
Mar 17, 2025
Alissa
Walmart Associate
5 out of 5 stars review

Verified Purchase

It's everything I expected it to be

Helpful?1HUY6I2PCETD332571181