Handle, adjustable chest and hip straps, adjustable and padded shoulder straps, front pocket with zip, side pockets made of elastic mesh, hydration bladder compatible, internal mesh pocket, ergonomic breathable padded mesh back panel, for laptops up to max. 15.6", key holder, rear light attachment loop, detachable waterproof rain protection, trekking pole attachment points, changeable zip pullers in different colors, reflective details (without protective function), capacity: 20l, size: 31x48x20cm, sponge clean only, do not wash. 930g, 600D/600D ripstop polyester combination in honeycomb look