The RV Layover Dual Sided Economical Medium-Firm Foam Bunk Mattress, 75" X 28" X 5" (Several A great quality RV mattress at an affordable price. Dual sided Same great medium density foam throughout the entire mattress. Can be flipped over for extended use. Zippered, removable washable outer cover. Meets strict U.S. fire codes. Proudly made in the USA. Color of fabric subject to change. All foam is CertiPUR-UScertified which means: Made without ozone depleters, Made without PBDEs, TDCPP or TCEP (Tris) flame retardants, Made without mercury, lead, and other heavy metals, Made without formaldehyde, Made without phthalates regulated by the Consumer Product Safety Commission, Low VOC (Volatile Organic Compound) emissions for indoor air quality (less than 0.5 parts per million)