Description: UNIVERSAL BACKPACK: The waterproof backpack measures 36.22"x16.54"x9.84", It is big enough to hold inflatable board and paddle, kayak seat, pump, and more accessories. Note: Please measure the inflatable board size before purchasing.QUALITY MATERIAL: Our surfboard backpack is made of durable Nylon, which is lightweight, stable, tear resistant, and stylish appearance, with heavy duty two way zippers for durability and convenient use.COMFORTABLE TO WEAR: Inflatable paddle backpack has shoulder straps with a large load bearing range padded, wide and thick shoulder belt design, and an adjustable waist belt, when you're traveling that is comfortable to use.Front Pocket: External front pocket is designed to fit your additional stuff, and can be used for the propeller and pump. Adopts a zipper design, so you can easily open your spacious front pocket to store all your belongings.Widely Used: The backpack bag is suitable for Inflatable paddle board, surfboard, stand up paddle boards, and various sport equipment, also can be used as a sports gym bag/travel carrying backpack to store wallets, cards, and keys. Specification: Material: NylonSize: 92cmx42cmx25cm/36.22inchx16.54inchx9.84inch Package Includes: 1 Inflatable Paddle Board Backpack Note: Please allow slightly errors due to manual measurement and different monitors.