Our exclusive Rest & Renew innerspring 6’’ mattress offers great sleep for a great value. The woven jacquard top upholstery offers feel-good softness. A half-inch layer of super soft foam and a half-inch layer of HD foam provide optimal support and comfort. Rest easy knowing that this mattress is CertiPUR-US® certified—it uses only the highest quality foams that meet rigorous standards for durability, performance, and materials. This mattress is also adjustable base compatible.