10 Inch Full Mattress in a Box, Memory Foam Hybrid Mattress

memory foam hybrid mattress is composed of multi-layer foam and springs. It is ergonomically designed and can provide targeted support along every curve of the body, relax muscles, and achieve the balance between support and softness, pressure-relieving function. mattress features individually pocketed coils, with its above support foam, it can effectively absorb noise and vibration caused by movement, and the bed-in-a-box creates a quiet and comfortable sleep for you without interruption. Two rows of thickened coils are used along the long sides of the mattress to provide excellent edge support for a mattress in a box. foam mattress is CertiPUR-US certified, odor-free and fiberglass-free. The adaptive foam uses an open-cell structure for air circulation, helping to provide you with a breathable, safe sleep. After opening the package, the mattress will return to its original shape within 72 hours. It can be used with any type of bed frame. When opening the packaging, please keep a saf