DescriptionOur posture corrector for women and men in different sizes corrects, assists, and treat poor posture, neck, shoulder and back pains within a few days. It fully supports your back and shoulders while working, exercising, and commuting. More importantly, it not only builds long term muscle memory, enabling you to stand and walk proudly and confidently even after you remove your back brace, but also trains your spine to return to its natural alignmentFeatures-Material: Spandex, polyester, PE - You can wear it while at work, home or for outside activities. - Made of materials, safe for very effective back and shoulder corrector and support. - New design with no more back or shoulder pains just after few days. - Comfortable elastic fabric, close fitting design, not hurt. - Help develop the habit of straight back, and correct the bad habit of hunchback.