Trolley bag type of baggage hard shell suitcase approximate size xxl suitable for adults colour grey capacity 122 litres weight 36 kg height 82 cm width 545 cm depth 345 cm wheels 4 wheel properties double wheels 360 rotating series samsonite lite cube dlx material plastic fabric specification curv polypropylene inner material synthetic fiber material properties waterproof lockable integrated lock combination lock tsa lock main compar