This rugged and durable 50L waterproof hiking bag rucksack features an adjustable waist belt, strap adjustment, chest adjustment, waist belt pockets, mesh outer bag, covered main zippers, webbing loops for attaching additional gear. The back and shoulder straps are padded for comfort, with added sternum support. The shoulder straps have a quick-adjust capability for easy adjustments on the go. A rain cover is included at no extra cost. See the detailed description for more features.