Made Of 420D Polyester. PEVA Lining. Detachable/Adjustable Padded Shoulder Strap. 2 Side Mesh Pockets. Front Zippered Pocket. Double Zippered Main Compartment. Retractable Auto Lock Handle Rolling Cooler With Wheels. Collapsible For Easy Storage. Holds Up To 18 Cans. Spot Clean/Air Dry.