work requires standing and walking for a long time, often feeling tired and sore thighs, and shoulder, neck, low back pain caused by strain, which has a negative impact on work. After wearing chest circumference and trousers, the pain was reduced, the movement was smoother than before, and the cold back condition was significantly improved. The whole-body line has been improved and self-confidence has increased.
"Pain is relieved and movement is smooth."
Miss Ye