Made of a lightweight polycarbonate composite Elegant colour-matched handles, trolley, trim, lock, zippers, wheels. Features a fully-lined interior with zippered divider, buckled compression straps and zippered mesh pockets Flush mounted built-in TSA combination lock Zipper-released expansion system allows for an extra 20% in packing capacity Gel-cushioned top and side handles Lightweight aluminum push-button telescopic trolley handle system with multi- stage locking heights 360 dual spinner wheels allow for effortless motion in different terrains.