This is a set of 4 attachment straps that are 12 feet long. They are made of durable reinforced nylon and feature secure ratchet mechanisms for fast and convenient load securing. Husky straps are ideal for securing various items and luggage on the roof, trailer or in the back of your vehicle. They will hold your cargo securely and prevent it from shifting or falling off during transportation. Durable rubber-coated hooks will not scratch the surface of the car. And the length adjustability allows you to optimally secure any load.