Never run out of packing space. The Travelpro Foldable Duffel solves your packing needs as a nearly-weightless extra bag to use on day excursions while traveling and for additional packing capacity as a personal carry-on item if you come home with more than your luggage can hold. Made from resilient. abrasion-resistant polyester fabric. this duffel folds up into its own built-in zippered pouch for compact storage when not in use. Features include an interior zip pocket for secure storage of small items. a Travelpro QuickSlip front pocket with magnetic closureideal for storing a cell phone or other essentials on the go and a rear stacking strap that fits around the extension handle of a Rollaboard or spinner suitcase for hands-free carrying. Backed by a 1-Year Limited Warranty!