Super-strong, abrasion-resistant bags are must haves for keeping your gear dry while kayaking or canoeing. Non-PVC, mid-weight dry bags have a roll-resistant, space-saving oval shape and Hypalon lash loops on the sides for secure stacking. Abrasion-resistant 420 Denier nylon offers long-lasting durability. Waterproof, double-stitched, reinforced seams and a Hypalon roll-top closure ensures your gear wont get wet. Size Dimensions Weight S/13 Liter 20"L x 9"W x 6"H 4.2oz. M/20 Liter 24"L x 11"W x 7"H 6oz. L/35 Liter 28"L x 13"W x 10"H 7.7oz. XL/65 Liter 33"L x 15"W x 10"H 10.1oz.