Adjustable LengthBungee cord length can be adjusted from 43" (110cm) to 80" (200cm) by a metal buckle, applying a wide range of uses. The super stretch range up to 189" (480cm). Wider Flat Straps DesignThe flat bungee straps design with 1.2" (3cm) width can perfectly prevent cargo slippage without damaging them. Because flat and Wider design can spread pressure on the greater surface area of the cargo. Much better than conventional elastic rope. Great Stretch Our heavy duty rope is more strong and elastic than regular rubber bungie cord. It is made of premium latex and oxford fabric. Has 2.5 times the pulling force and strong rebound force. Smooth hand sewing makes the roof rack straps more lined. Sturdy and Heavy DutyThe metal hooks are more sturdy than plastic hooks. It can bear heavy weight and the surface is bright, not easy to rust. The buckle connection is firm and safe. Cross sewing process can prevent the rope from breaking at the connection. Great VersatilityThe adjustable bungee cords set is an ideal tool for many different uses. Widely using for moving boxes, fastening luggage to your bicycle, motorcycle, cars or truck, also for outdoor use to securing camps, tents, tarps, Roof Racks, Trailers, Canoeing, Kayaking, gardening, or hanging clothes. Make your life easier.