This tool helps upper spine posture and support and shoulder slouching for both men and women; It's the perfect belt for those who suffer with , or weak shoulders, and can also help open up your airways and . Feature - Color: Black. - Material: Mesh and elastic fabric. - Size: About 23x66cm. - DESIGNED FOR COMFORT - The padded fabric straps ensure the device is wearable in day-to- , either at home, doing yoga, playing or sitting upright at your office chair; The materials also minimise skin irritation if you prefer to wear the under your shirt. - EASY APPLICATION AND ADJUSTABLE SIZE - Place the braces straps over your shoulders like a backpack and tighten the straps until your shoulders are no longer slumped; Use the to secure the straps, remembering not to tighten the so much that your is affected. - YOU WILL THANK YOURSELF - For those individuals who suffer from chronic or neck a posture can be extremely useful by providing extra support to spine and shoulders which keeps joints and bones in correct alignment so that muscles are being used properly.This posture for men under clothes can be used as well as for women. - BREATHABLE - it is made of comfortable fabric, fits the body, comfortable and breathable, can't feel it wearing it. Package list: 1 x Posture