The Passenger (Carry-on) GYM Sport Travel Duffel Bag- Black Made of modern, heavy-duty 1680D ballistic nylon with heavy-duty zipper and hardware two side compartments, a front compartment, large zippered u-shape opening on top A unique strap attachment that allows the bag to fit securely over the pull-up handle on your luggage Detachable shoulder strap Size: 20"W x 10"H x 10"D