Acupuncture Therapy Massager Slippers has a scientific line of 41 massage points that cover every acupoint in your foot. You can be massaged while walking. The shoe buckle can adjust the instep closely according to individual circumstances. Suitable for most feet. You can wear your health on the foot anytime when you walk, it may bring you a little pain, but it means the massage is working. Massager Slippers are a stronger healing function when it is used fifteen minutes per day. It can mitigate a usual problem for female edema.