A. Correct Posture and Relieve Tension Relieve back pain, tension, and strain caused by poor posture relatively quickly. Begin by wearing the posture corrector for 20 - 30 minutes a day to let your body adapt and adjust to a better posture. B. Suitable Materials Made of sturdy, lightweight, breathable, and washable materials, with a front - end design. While helping you maintain good posture, it can keep you cool. A posture corrector has been selected to assist you in training your posture correctly and having a relatively long service life. C. Boost Confidence and Relieve Pain Use the posture corrector to train spinal alignment and muscle memory, improve your posture, and regain your confidence to some extent. By reducing pressure on key back areas, it helps relieve pain in the shoulders, neck, and lower back. D. Usage Effect The posture corrector is equipped with cross - guiding straps that tighten the back and shoulders, making the shoulder vertebrae move backward and keeping the back straight. Over time, this may help improve your posture and prevent slouching. E. Wide Application This posture corrector is suitable for scenarios like computer work, walking, driving, and sports. It is also relatively friendly to pregnant women and new mothers. Whether you're an active person or someone who sits for long periods, regardless of gender, it can provide effective support for the back and shoulders.