1680D, 100% ballistic nylon bonded to a waterproof membrane, 12.6L; Padded laptop compartment fits up to 17" laptop; Interior pocket with key clip and zipper closure; Two interior slip pockets; Roll top closure with adjustable straps and slide release plastic fasteners; Sturdy top grab handle; Large exterior flap pocket with hook and loop closure; Exterior pocket on flap with zipper closure; Side-entry security pocket with zipper closure at wearer’s back left; Secure mesh water bottle pockets; Adjustable padded straps; Comfort mesh padded back; Sturdy padded bottom; ; This product meets the following Sustainable Style subcategories:Sustainable Manufacturing: This product was made in a facility that has submitted assessment using Higg FEM, Higg FSLM, and HiggSocially Conscious Manufacturing: This product is made in a facility that is WRAP certified