Trolley bag type of baggage hard shell suitcase hard shell luggage set approximate size l suitable for adults capacity 164 litres weight 82 kg height 65 cm width 40 cm depth 30 cm wheels 4 wheel properties 360 rotating series hauptstadtkoffer spree material plastic fabric specification abs inner material synthetic fiber material properties waterproof lockable integrated lock combination lock tsa lock main compartment feature flip open main