The POWER SYSTEM Dipping Beast is made of a very durable nylon material. This belt is complemented by a chain of high-quality steel, which can be used to attach the load to more effective workout. Use the belt if your weight training is too light and you need to increase the load. Typically, the weight belts are used to exercise the crank on the parallel bars with their own weight hampered by additional weights. Load belt is suitable for demanding users focused on strength sports.