Posture Corrector For Men And Women Upper Back Brace For Clavicle Support Adjustable Back Straightener And Providing Pain Relief From Neck Back and Sho

Advantages of our posture corrector for women and men ?Have obtained the relevant test report and license ?Ergonomic product design ?Effectively correct the hunched posture ?Safe, comfortable and durable materials ?Invisible wearable design ?Free extension brings adjustment length ?Satisfactory after-sales customer service Our suggestions ?Wear at least 30 minutes a day, and gradually extend the wearing time by 10 minutes a day to form a corrective memory of the body. (There will be obvious pain after wearing for half an hour, please keep wearing for 2 months for obviously effect). ?It is not recommended to wear too loose or too tight. (This will affect the correction effect). ?The product may have an odor, which is a normal chemical phenomenon. ?It is not recommended to use in a washing machine. Size Information M: 29 - 33 in L: 33 - 37 in XL: 37-41 in Package Included 1 x posture corrector 1 x extension velcro 2 x shoulder pad 1 x manual instruction