GoWell Travel Goods: Reduced Burden, Anti-theft Goods Tomeru Belt Size: 640-480mm x 10mm x 20mm Color: Brown Materials: Polypropylene, Rubber, Steel By attaching it to the top of a carry-on bag or other items, you don't have to carry your bag yourself, making travel easier. Since it attaches to the carry-on bag, you won't forget where you put your bag.