Moulded ABS. Waterproof. Interlocking zips. Combination lock. 1 internal pocket. Elasticated packing/clothes retaining straps. 2 corner wheels with 2 stage trolley system. Adjustable, retractable tow handle. Size (H)51, (W)36, (D)20cm. Weight 3.3kg. Capacity 32 litres. Manufacturer's 5 year guarantee.