Polyester. 75cm case.Front pocket. Retractable pulling handle. Carry handle. Size (H)75, (W)48, (D)25cm. Weight 4.5kg. Capacity 90 litres. 65cm case.Front pocket. Retractable pulling handle. Carry handle. Size (H)65, (W)43, (D)23.5cm. Weight 4kg. Capacity 66 litres. Flight bag.Carry handle and shoulder strap. Size (H)33, (W)38, (D)18cm. Weight 0.5kg. Capacity 22 litres.