12 Inch Full Mattress,Hybrid Full Mattress in a Box with Memory Foam and Pocket Spring,Medium Firm,Grey White

Cooling Hybrid Comfort: 12" Full Size mattress blends gel memory foam and pocketed coils for pain-free support. CertiPUR-US certified for safe, breathable sleep with zero motion transfer. Safe & Durable Sleep Solution: OEKO-TEX certified cover and reinforced edges ensure comfort. Medium-firm hybrid design adapts to back/side sleepers. Quick-Expand Hybrid Mattress: Ships compressed, expands to full 12" height in minutes. Perfect fit for standard Full/Queen/Twin/King beds with cooling technology and edge-to-edge support.