Internal Dimensions: 11" W x 15" H x 2" D (27.9cm W x 38.1cm H x 4.4cm D) No Rhetoric Warranty Policy Exterior - All fabric exterior treated with DWR while fabric underside is coated with PU for superior water resistance, 600D rip-stop nylon, 420D diamond rip-stop nylon, 420D high-density nylon, YKK® RC Fuse (abrasion resistant) zippers, antique nickel plated metal hardware, nylon webbing, 3-ply bonded nylon thread Interior - 210D silver-toned nylon, PE board Stiffener, high-density closed cell foam, 3-ply bonded nylon thread