Sealy is the leader in sleep technology and the best-selling crib mattress brand in North America. More babies sleep on a Sealy baby mattress.
The Sealy Posture Perfect Hybrid 2-Stage crib mattress is the best of both a dependable innerspring plus the comfort of soybean memory foam combined into one baby mattress with a grow-with-me infant to toddler design. The soybean memory foam topper offers luxurious comfort for growing babies and is gentle on a fragile child's body. Our award-winning foam is made with soybean oils provided by American farmers. Premium 150 coil innerspring system offering ultra-posture support plus border wire all along edges for secure support and an extra-firm foundation. EverEdge strength pillars provide strength and stability for baby near corners and sides. Two hypoallergenic layers cushion and comfort baby while providing a supportive sleeping surface. A cotton wrap creates cozy comfort. The waterproof cover and lock-stitched waterproof binding resists stains, moisture and mildew. The entire mattress wipes clean with a damp cloth for a sanitary sleeping surface.