Rage Powersports DBBP-50 50 L Dry Storage Bag/Backpack Flexible storage sack designed specifically to keep items dry, includes adjustable backpack carrying handles Seals shut by rolling top and connecting side buckles Dry storage for recreational activities at the beach, while fishing, or exploring theme parks Great for use with watercraft, motorcycles, ATV, and snowmobiles Made with vinyl polyester Tri-Laminate