Brand SENDIWEI Quantity 1 Piece Color Deep Gray + Black + Blue Material Water resistant nylon Type Backpacks Compatible Models Laptop Compatible Size 15.6" Other Features Comes with one main bag one medium bag and several small bags inside; Fashionable and simple design; Large capacity multi-layer zipper bags separated and convenient to store your belongings; High quality zipper durable and practical to use; With adjustable buckle for comfortable use; Ideal for any height of people; Water resistant nylon for better protection to your computer from rain. Packing List 1 x Backpack