Outer Material: Polycarbonate, Inner Material: Fabric, Casing: Hard Capacity: 133 ltr ; Weight: 4.67 kgs; Dimensions: 77 cms x 56 cms x 31 cms (LxWxH) Lock Type: Number lock, Number of Wheels: 4, Number of compartments: 1 Warranty type: Manufacturer; 3 year domestic warranty http://www.amazon.in/Safari-Polycar...bps_img_s-4_8807_020a3db5&smid=A1JMG6531Z3EIJ