Bring the gym to you with our compact and effective Wonder Arms Workout Fitness Machine. Say goodbye to flabby arms and shape your back effortlessly, all within the comfort of your own home. By simply installing the rubber band on this versatile machine, you can start working out anywhere, anytime, and see amazing results with minimal effort and space required. Transform your fitness routine with this convenient and portable solution. Why You'll Love It Made of lightweight ABS: Unlike those heavy metallic workout machines, this wonder-arm workout fitness machine is made of lightweight plastic that the user can easily hold in her/his arms to be used at home, office, or travel. Shapes your arms, shoulders, and back: With this machine, there is no need not do pushups. Instead, doing this for a few minutes a day would not only shape your biceps, triceps, shoulder, back, and chest but tone it well to reduce your saggy triceps and batwings. 3 Levels of Difficulty: There are three belts available, with different resistance—the yellow rated at 15 lb. while the green and red at 25 lb. Start with the lowest resistance and increase it progressively. Features Made of ABS material Exercise for triceps, biceps, shoulders, chest, and back Ideal for shaping, tightening and toning your arms & back 3 belts for different resistance levels Comfortable padded armrests