1. Improve your posture anytime, anywhere - This unisex posture corrector can open up your shoulders, strengthen your bones, improve your circulatory system, make your breathing smoother, and help you develop good habits when sitting, standing, or walking. 2. Develop the correct posture on your own and regain your confidence - By opening up your shoulders, your posture will become more upright. This posture correction back brace can also effectively support your chest and highlight your body curves, making you more beautiful and confident in the workplace. 3. Comfortable, adjustable, and easy to use - The back posture corrector we designed can be used by men, women, and children (child posture corrector). This back waist belt has two adjustable abdominal straps that can be adjusted according to your needs. In addition, the breathability of the waist belt makes it suitable for use in summer. 4. Say goodbye to pain - This posture corrector is designed to relieve back and neck pain caused by long - term work, looking down at mobile phones and computers. This back posture corrector is especially suitable for people with mild hunchbacks, those with a tilted head, long - term office workers. 5. Strong universality: Our posture corrector is unisex. The chest circumference ranges from 58 cm to 90 cm (please confirm before placing an order).