This item is brand new... ASPERO Portable Fitness Brands Strength Training Stretch Straps Total-Body Workout Equipment for Home Gym Outdoor Exercise This portable strength training stretch set is the upgraded version, its made of better braid materials. It offers you suspended, dynamic body-weight training with absolute safe materials. Reinforced iron piece makes the door not easy to damage, the bold anti-off iron buckle and thickened aluminum alloy regulator are more convenient and secure. Because it is a portable exercise unit, you can set it up anywhere within minutes such as home, gym, tree, or any fixed position. It helps to stabilize, growth your muscles and balance them. You may also adjust the level of difficulty by simply shifting your body position. High strength braided belt, high strength hook, aluminum alloy non-slip handle. Make this gym workout belt a better experience for your fitness trip. Let the muscles of the whole body move and stay healthy Perfect workout for whole body muscle and strength exercise, more than 100 kinds of exercise which covers all parts of your body, and also ,you can take it easily to travel, do exercise any time anywhere. Feature: Indoor fixing door anchor Outdoor fixing by loop and carabiner Length adjustable main belt individually adjustable arm belts For arm and leg training Non-slip handle made of aluminum alloy Iron piece anti-off hook loops the handles to keep length adjustment. How to use it: Step 1: use the door seam to clamp the package, the package and the iron piece are fixed Step 2: Adjust the position of the fitness belt to balance with your arms or legs Step 3: Start exercising your muscles and health journey Size: Fitness belt: length 41 inch Handle length: 3.9 inch width: 0.99 inch Package: 3.1 x 1.75 x 0.4 inch .