Hand baggage trolley bag type of baggage hard shell suitcase hard shell luggage set approximate size s suitable for adults bag feature on board luggage iata norm capacity 84 litres weight 64 kg height 55 cm width 40 cm depth 20 cm wheels 4 wheel properties 360 rotating ball bearings series hauptstadtkoffer alex material plastic materialspezifikationen abs polycarbonat material properties waterproof lockable combination lock tsa lock integ