Trolley bag hand baggage type of baggage soft shell cabin trolley approximate size s suitable for adults colour black bag feature on board luggage iata norm capacity 365 litres weight 22 kg height 55 cm width 40 cm depth 20 cm wheels 4 wheel properties double wheels 360 rotating series samsonite b lite 3 material synthetic fibre inner material polyester material properties water resistant lockable combination lock tsa lock integrated l