DescriptionThis item is made of premium material, which is durable and comfortable for long time use. The adjustable posture brace is easy to put on and take off. It helps to improve and fix bad posture. Whether you have a hunchback or slumped shoulders, suffer from osteoporosis, scoliosis, lordosis or kyphos, this device is going to retrain your body to have a good upright posture.Features-Color: Black.-Material: Polyester.- Size S: 25.00X25.00X3.00cm/9.82X9.82X1.18inch; - Size M: 25.00X26.00X3.00cm/9.82X10.22X1.18inch; - Size L: 25.00X27.00X3.00cm/9.82X10.61X1.18inch; - Size XL: 25.00X28.00X3.00cm/9.82X11.00X1.18inch. - 3D artificial human correction, comfortable to wear, simple and stylish. - High quality, fine workmanship, durable for long-lasting use. - Lightweight and breathable, inner wear design. - Very suitable as a gift for your lover, family, friends and colleagues - You can wear it while at work, at home or for outside activities.