Material: made of premium nylon material, which is sturdy and not easy to break, also they are lightweight and compact, easy for you to store when not in useBring convenience to you: allow you to connect smaller luggage to wheeled luggage, bring convenience to you when you travel or have a trip, no need to carry your smaller bags or luggage with your handsAdjustable length: the width is approx. 1.5 inches/ 38 mm, the strap belt is fully adjustable, can adjust them from approx. 13 inches to 19.6 inches (total length), suit your big or small luggagesWide applications: suitable for handbags, luggage, totes, briefcases, carts, wheeled luggage and more, can free your hands and help you enjoy your trips betterQuantity: namely 4 pieces in total, enough quantity and can connect your luggage convenientlyNote: The data are all measured manually, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the actual object received shall prevail.