Made Of Combo: 300D Polycanvas And 210D Polyester. Adjustable Padded Shoulder Straps And Web Carrying Handle. Zippered Main Compartment With Inside Pocket, Laptop Pocket And Padded Back. Front Zippered Compartment With Multiple Inside Pockets And Lobster Claw Attachment For Keys, Etc. Front Zippered Pocket. Trolley Sleeve. Spot Clean/Air Dry.