100% polyester, 600D PVC ripstop bonded to a waterproof membrane interiorReinforced ballistic nylon bottom cornersWater-resistant interior for dirty or wet storageSingle compartment with zipper closureHeavy-duty, YKK metal zipper with easy-grab pullThis product meets the following Sustainable Style subcategories:Sustainable Manufacturing: This product was made in a facility that has submitted assessment using Higg FEM, Higg FSLM, and HiggSocially Conscious Manufacturing: This product is made in a facility that is WRAP certified