POSTURE CORRECTION AND SUPPORT: Our posture correction helps to improve and correct bad posture. It offers stable support for the upper body, relieves back and shoulder pain and helps against poor posture, humpbacks and kyphosis. FIRST-CLASS POSITION CORRECTION: Made of robust, yet lightweight, breathable, washable materials and an innovative front loader design, you stay cool and encourage correct posture. The shoulder strap is breathable, light and skin-friendly and is suitable for all seasons. FULLY ADJUSTABLE SIZE: The posture correction feature has a Velcro fastener and the size is adjustable. It is suitable for all chest girths from 70 to 120 cm and allows easy adjustment of the corrective force so that it can be adapted to different body sizes. EASY TO USE: By adjusting the side straps, you can comfortably use the straight holder yourself. It is suitable for women, men and children. Practical design, breathable shoulder strap can be machine washed. SUITABLE FOR EVERYDAY USE: You can wear them during exercise or even while watching TV. The posture correction helps with pain and tension and can be worn invisibly under or over clothing during leisure time or in the office. And makes you look more confident. Benefits: - Prevents your body from writhing during the day - Improves posture and stops hump formation - Boosts your self-confidence and self-esteem - Provides a stable yet breathable back support Weight: 0.15kg Size: XL (suitable for 37-45 inches) Material: neoprene Included: 1 x posture correction for the back 1 x instruction manual Warm tips: You don't have to wear the posture correction all day long. Start with the first Wear with 1-2 hours. Then gradually increase the wearing time. Once your muscles begin Supporting your back alone means you no longer need to correct your posture.