ImportedUnlinedZipper closureTHICK AND DURABLE PVC: The clear backpack is made of odorless, thicker PVC material; it's more suitable for everyday use than most backpacks on the market; it's durable and soft enough that you can bend it to fit; it won't break, even in cold weather!REINFORCED STRAPS STITCHES: Reinforced cross stitching is used to hold the straps securely in place; the shoulder straps are specially designed to be wider than usual to take the pressure off your shoulders; each strap is securely sewn and padded for comfortMULTIFUNCTIONAL COMPARTMENTS AND LARGE CAPACITY: Dimensions: 17 x 12 x 7.5 inches (H x L x W); 1 large double-zippered main compartment for binder; laptop; books; etc. with 1 small single-zippered cell phone mesh pocket; cash; cards; ETC.; 1 front single-zippered compartment for notepad; eyeglasses; ETC.; with 1 large and 3 small open mesh slots for pens; tissues; keys; ETC; 2 side mesh pockets for water bottles or folded umbrellas; clear backpack offers plenty of space for different usesIdeal for a variety of occasions: the clear backpack is perfect for colleges and universities; for the workplace; you can also easily check that everything you need is ready and easily accessible!