Made of NylonnLightweight, compact and easily stores in a purse or carry onnTravel easier when you attach a 2nd bag or coat to your wheeled luggage and two items move as onenComes in set of 2 for more bagsnMust have accessory for travelingnCarry more with less effort with the Bag BungeeTM. It attaches easily to the handle system of any wheeled luggage item, including single pole or double pole handles and secures a second bag to the handle. The two items move as one. Size: 3.5" x 8.5" x 1.5". Size Open: 3.5" x 8.5" x 1.5". Strap Length: 18.5".