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The Sealy Celestial Cool Antibacterial 2-Stage Hybrid Infant & Toddler Crib Mattress combines the lasting support, durability and resiliency of innerspring coils with an innovative cooling copper gel foam top for premium, cooling comfort. Hybrid crib mattresses provide both coil and foam for two-stages of dual firmness and unique feel on each side of the mattress. American-made coils plus EverEdge protection supports infants and toddlers for years of use. A lab-tested EPA-approved Staph-Gard antibacterial surface helps eliminate harmful bacteria on baby’s mattress. 100% waterproof so perfect it’s perfect for infants and toddlers to easily wipe clean for a more sanitary surface. Greenguard GOLD Certified, non-toxic for babies made without phthalates, leads and passes ASTM standards. Measured to fit all US standard full-size cribs and toddler beds.


  • 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 tear-resistant.
  • 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; passes ASTM crib mattresses; perfect fit inside any standard full-size crib and toddler bed.


  • Brand: Sealy
  • Bed Size: 51.63 X 27.25 x 5.75
  • Color: Gold
  • Mattress Type: Hybrid Mattresses, Infant Mattresses, Crib Mattresses, Toddler Mattresses
  • Assembled Product Dimensions (L x W x H): 52.00 x 28.00 x 5.75 Inches