Trolley bag type of baggage hard shell suitcase approximate size s suitable for adults colour white capacity 40 litres maximum volume 47 weight 28 kg height 55 cm width 40 cm depth 23 cm maximum depth 26 wheels 4 wheel properties double wheels 360 rotating series samsonite prodigy material plastic fabric specification polycarbonat inner material synthetic fiber material properties waterproof lockable combination lock tsa lock integrat