Freeknight Premium Tactical Backpacks with Rain-Resistant Lining Multipurpose Abrasion-Resistant Tear-Resistant 20L Equipped with top handle for easy grabbing,and premium YKK zip which is 60 times stronger and super durable than normal zip Made from 600D nylon fabric which is unfading and nondeformable guarantee,water-resistant and rain-resistant,high tear-resistant and abrasion-resistant,ultra durable and can ensure long term service life Designed with spacious main compartment with zip around closure, interior zip pocket,front exterior zip pocket and two exterior side mesh pockets Adjustable and removable chest belt and hip belt, ideal for normal hiking,camping,running,cycling,mountaineering and so on Padded and adjustable shoulder strap and breathable mesh backing makes sure that it will not bring any uncomfortable feeling and easy to carry for all day use