This versatile 3-way backpack is padded & lined with foil to keep your drinks cool! A detachable heat-sealed clear PVC lining is added to prevent it from leaking. A zip compartment in front contains pockets for your phone and accessories. A zip pocket & mesh pocket on the side allow for water bottles and small items. It can be carried on hand, over the shoulder with a shoulder strap, or be worn as a backpack. Made of 600D polyester.