Traveler"s Choice luggage is designed to provide travelers comfort, functionality, reliability, and peace of mind. * Constructed of 100 pure polycarbonate, the Sedona collection is extremely lightweight and long-lasting. * The polycarbonate hard shell material absorbs impact when under stress, making it both durable and flexible. * The retractable push button handle system is made of aluminum and self-locking mechanisms, allowing you to adjust and lock the handle at different heights. * To maximize packing capacity, the Sedona collection is designed with the retractable handle tube cavity extended.