Product details:
ThisHybridmattresswasdesignedtocombinethebestofbothworldsforoutstandingcomfortandsupportand, ofcourse, convenience. Includes10-YearLimitedWarranty. LAYERSOFCOMFORT—Atoplayerofadaptivefoam hugs yourbodyincustomizedsoftness, whileaninnerlayerofresponsivecoils holds youwithcushioningsupport.