ITEM NAME:Travel Luggage Bag Bungee Suitcase Adjustable Belt Backpack Carrier Strap S I1Y5 Description 100% brand new, high quality Type: suitcase belt Material: Oxford cloth Colour: Black Weight: 80g Expanded size: 61x21x0.3cm Carrying more items lightly, the two are one. The bag rubber band can be easily connected to the wheeled luggage system. Secure the second bag, coat or other item. Girdle design, adjust the length as needed. Buckle design, simple back pocket elastic, fixed and safer. Small size, easy to store and easy to use. Sturdy, saves time, saves energy and frees hands. Made of high quality nylon microfiber, it is highly compressible. how to use: Clamp the bottom of the rubber band into the bag at the bottom. Place the second bag on top of the first bag. Pull the rubber band over the second bag and place it on the carrying handle. Tighten the elastic band to increase the tension of the tensioning belt. Lock the elastic band into place with a squeezable plastic lock. Quality first, providing the best service. The customer is our friend. Stylish design, 100% brand new, high quality! Note: 1. For photos, please allow slight color difference 2. Dimensions may vary due to manual measurements Package Included: 1pcs suitcase strap.Type: suitcase belt. 1pcs suitcase strap. Girdle design, adjust the length as needed. The bag rubber band can be easily connected to the wheeled luggage system. Clamp the bottom of the rubber band into the bag at the bottom.