ALEKO 3 Piece Luggage Travel Bag Set ABS Suitcase With Lock, Blue Color ABS 3 piece luggage set, 20, 24 and 28 inches 360 degree universal 4 wheels, anti-seismic, anti-friction, Silent Trolley: high grade Aluminum sub-segment pull rod Lining: good quality polyester material. BUIT-IN: reinforced cross straps, compartment bags Color: Blue. Lock: high grade password lock