Product ID: 20505105 Doughnut Sturdy the Actualise Black Convertible Bag 420D NylonPlus Recycled Ocean Waste Nylon Crinkled Nylon 1680D Heavy Duty Polyester Durable Water repellent Opti water repellent zipper Water bottle compartment Up to 15-inch internal laptop compartment Separate zippered 15-inch laptop / padded tablet compartment Internal multi-function slots Elasticated bungee system for external storage Can be inserted to luggage trolley Detachable padded adjustable shoulder straps 3 ways: carry as backpack / duffle / hand carry Vegan 10 x 6 x 17" Body 1: 100% Nylon, Body 2: 100% Polyester, Lining: 100% Polyester Imported Item cannot be shipped to P.O. Boxes