Posture Corrector for Men Women Boys Girls Adjustable Back Straightener Shoulder Brace Breathable Posture Trainer Medium Large for Pain Relief Clavicle Support (Large, Black)

*IMPROVE POSTURE EFFECTIVELY: A good posture makes you more attractive and confident. Our posture corrector helps to you keep back straight and correct your posture quickly and effectively, prevent hunchback caused by bad habits or long sitting. Use it for a period of time to form muscle memory then you will naturally maintain a good posture.

*RELIEVE BACK PAIN: Unhealthy lifestyle and bad posture often cause back and neck pain that bothers many people. Posture brace can also give your back targeted support, relieve back pain while correcting posture, retrains your stiff muscles .

*ADJUSTABLE SIZE: Medium size fits the chest size 24-36 inch or 61-91 cm, or body weight about 75-140 lbs. Mainly suitable for women and teens. Large size fits chest size 36-52 inch or 91-132 cm, or body weight about 140-220 lbs. Mainly suitable for men. PLEASE MEASURE THE CHEST CIRCUMFERENCE FIRST, so you can avoid returning and delaying your posture correction!

*COMFORTABLE AND EASY TO USE: Ergonomic design makes it comfortable on your body, prevent bruises, chaffing, and irritation in the critical underarm area. With lightweight and breathable fabric you will even forget that you are wearing it after getting used to it. Very easy to use, only three steps before you get a better posture.

*INVISIBLE LIGHTWEIGHT: It provides a strong corrective force while being thin and fit to the body, you can wear it under clothes as long as the clothes are not too tight. The posture corrector will be invisible so you can wear it in many occasions such as housework, office, driving, outdoor sports or any more.