1 Year Warranty High density 1 1/2" polyethylene 22oz PVC Treated Vinyl 2 or 4 Velcro 2 foam layer 1" top foam polyurethane Closed Cell foam Best protection
4" to 12" thick Polyurethane foam High density Reinforced & treated vinyl Double sewed Option of breather mesh and spike proof top Reversible Zipper to easily remove & replave cover