Vapor is a totally new and advanced travel experience, it offers ultra-modern style that defies definition, the protection of a hardside case, and a surprisingly lightweight, easy-to-maneuver design, vapor is constructed from a super-light, triple-layer, high-performance alloy of abs and polycarbonate, it sets the standard for strength, durability, mobility and aesthetics, this large wheeled packing case is ideal for longer trips or two traveling together, features a removable garment sleeve, the 4-wheel system means easy maneuverability in every direction, the tumi vapor collection is a travel + leisure 2011 design award winner for best luggage