Δεν ήταν δυνατή η φόρτωση της διαθεσιμότητας παραλαβής
The "horseback riding style" sitting posture can reduce the interference with the body's metabolism, in line with the principle of ergonomics, can keep the lumbar spine in the correct position, help relieve lumbar disc problems and back pain, strengthen the back muscles, and minimize the risk of physical diseases.
