Outer Material: Polycarbonate, Casing: Hard, Inner Material: Polyester, Color: Orange Water Resistance: Water proof Capacity: 76 ltrs; Weight: 3.7 kgs; Dimensions: 65 cms x 46 cms x 28 cms (LxWxH) Lock Type: TSA Lock, Number of Compartments: 1, Number of Wheels: 4 Double wheel for smooth functioning and 360-degree movement Warranty type: Manufacturer; 3 years international warranty http://www.amazon.in/Airmate-Polyca...bps_img_s-3_9927_d7c3c87e&smid=A14FG3FHN6HO9H