This 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, , or , this device is going to retrain your body to have a good upright posture. Features - Color: Black. - Material: Air mesh. - Size: About 90.00X38.80X1.00cm/35.37X15.25X0.39inch. - It makes you stay cool while wearing it, also the characteristic of lightweight design is invisible when wearing under clothing. - This breathable back posture corrector with a dual adjustable waist belt and shoulder strap. This can fit most sizes of men and women. - , fine workmanship, durable for use. - Very suitable as a your lover, family, friends and colleagues - You can wear it , at home or for outside activities. Package list: 1 x posture corrector