This Extra Tough Dog Lead is made from 100% nylon 25mm dual-layer webbing making it strong enough for even the most powerful dogs. Even though it is strong it only weighs 170g making it light and study enough for small, medium, and large dogs. The high-quality metal clip is not only durable but also has a 360-degree swivel design which stops the lead from getting twisted. The length of the lead means that it is perfect for daily use.