Features:Set of 2 hard-shell suitcases (medium and large) expandable in all sizes, with a capacity of up to 176L.Made of ABS.The interior is composed of a lining, with a divider and a pocket.They have 4 double multi-directional wheels.Combination lock.Measurements without and with expandable:Medium suitcase:47x66x27/30 cm.- Weight:3.9 kg.- Capacity:70.3/78 L.Large suitcase:54x76x30/33 cm.- Weight:4.7 kg.- Capacity:105.5/116.1 L.Composition:ABS.