"Upgraded version of manual design fitness band - made of natural latex, with a figure 8 design, it fits your hands and body perfectly. These elastic fitness band handles have massage points, with non-slip massage function, and feel more comfortable.Multifunctional resistance band-stretching exercise band can effectively exercise your arms, hands, shoulders, neck, chest, back, abdomen, buttocks, legs, feet and joints, enhance body flexibility and muscle strength. It is very suitable for resistance training, body stretching, yoga, Pilates and physical therapy, which helps to strengthen torn ligaments or muscles.Shape a perfect body - elastic fitness pull rope has a variety of functions to beautify the body. For example, open the shoulders to beautify the back and say goodbye to hunchback. Exercise the chest and arms to improve personal temperament. Improve incorrect sitting posture and stay away from occupational diseases. Burn fat and lose weight."