1.  Improve posture - The posture corrector for women and men helps you open your shoulders.When you pull your shoulders, your bones return to the correct position, making your bones healthier, your circulatory system better, your breathing becomes calmer and you develop good sitting, standing and walking habits.Stick to it for 21 days and wear it daily for 1-2 hours and you will have a healthy posture.2.  Relieves back pain - Posture corrector for men and women to relieve chest, neck and back pain caused by long-term work and looking at mobile phone and computer.This back brace is particularly suitable for people with a slight humpback, people with a lower head, long-term desk and office workers.It provides the best back support for you.3.  Comfortable and breathable fabric - Our lower back support is made of high-quality materials that follow the scientific concepts of ergonomics and mechanics and are both comfortable and breathable.You can wear this under clothing at work, at home or during leisure activities.4.  Suitable for many occasions, both inside and outside - Back Brace Posture Corrector not easy to notice when worn under clothing;  the back support has a texture and looks beautiful even outdoors.  Suitable for many occasions, such as work, home, leisure, driving, walking and light movement.5.  Best gift back support - The back support is the best gift for your husband, wife, parents, children and friends.