Zinus 6 Inch Foam and Spring Twin Mattress Set for Bunk Beds

– Foam and Spring Mattress offers even and cushioned support
– Fiber quilted cover for added comfort
– CertiPUR-US Certified high-density and Viscolatex foams ensure a comfortable sleep
– Base layer of heavy duty steel innersprings provides support for joints and spine
– Ideal for stomach sleepers and those who prefer a reactive feel
– Rolled and shipped in a box with a 10-year warranty
– Quilted tight top with padded layers keeps the mattress