The magnetic posture support brace corrects poor posture, relieves pain and muscle strain in the neck, shoulders & back. Within the support are strategically placed magnets that target the spine & lumber region. It works by training your muscles & spine to return to their natural alignment. It is lightweight, durable, and comfortable neoprene material allows you to wear the brace at work, home and while exercising. Suitable for kids & adults to prevent a hunchback appearance.