1.Lose Fat and Shape Your Body: Multifunction tension rope fitness. This resistance training tool workouts your arms, tummy, shoulders, legs, and butt. It is not only a way to lose your fat by exercising with our tummy trimmer but also a way to shape your body. 2.Perfect Protection: Increase range of motion stretching. Reduce the risk of injury warming up before playing sports and relieve post-exercise aches and pains after exercise. Reduce stress and improve joint flexibility and mobility. 3.Effective and Convenient to Use: You can use these Resistance Exercise Band Sets in the privacy of your home, hotel room, office, or even outdoors. Portable, lightweight, and easy to storage. 4.Intimate Design: The pedal puller strap offers optimal resistance and great stability, keeping you comfortable throughout the workout. 5.TPR material: It has good wear resistance, strong elasticity, and the handle is non-slip, and the pattern is clear.