Medium size "Universal Barracon Band" with a wide range of applications. Recommended for those who want to try a balacon exercise for the first time. Convenient for sashing and partial winding The tightness can be freely adjusted, and can be used for strong balacon exercises, as well as for constant wear when it is wrapped loose. Cure pelvic distortion with lumbar motion and cure symptoms from the source. For those concerned about back pain or stiff shoulders. Contents: (Tube) Medium 1 x 6.6 ft (25 mm x 2 m) x 1 pc. How to Use: Wrap the band around the pelvis position and perform a lumbar movement. The number of times is estimated about 30 times, and once you get used to it, you can gradually increase it according to your physical condition and strength.