A multipurpose backpack that will last for years. Rably Multipurpose Backpacks made with 210D polyester. Large main pocket with double zippers design with inner padded layer fits up to 15.4". 3 front zipper pockets and 2 side water bottle pockets can organize all of your stuffs. Adjustable shoulder straps release your shoulder stress. Suitable for school, hiking, camping and walking. 2DAYS/3DAYS Rush available upon request.