1. [BETTER POSTURE SUPPORT]-Our Back posture corrector for women has 4 flexible fiber rods supporting your lumbar region. Relieve back, neck, shoulder and collarbone pain by adjusting your posture. Better improve your posture 2. [BREATHABLE AND COMFORTABLE FABRIC]-The posture corrector is made of premium breathable mesh fabric with durable stitching to prevent overheating and sweat build-up to keep you cool. You will feel very comfortable wearing this back brace 3. [2 IN ONE, BACK SUPPORT AND CORRECTOR]-Kiss your humpback or scoliosis goodbye because our adjustable back brace has 4 removable fiber rod support rods(Easy to wash)to help straighten your back. This lumbar brace for both men and women will help relieve shoulder and waist pain by taking pressure off the key areas in your back 4. [IMPROVE YOUR POSTURE ANYTIME AND ANYWHERE]-The ergonomic three-dimensional structure naturally guides your body to the correct posture. Just wearing the spine correction belt will help you develop good habits of sitting, standing and walking. Recommended for people who work long hours at a desk, use smartphones, read, play games, drive long distances, etc.