※ This product is new and unused, but has been opened once, so it is listed as "Like New." ◎ This is a posture correction belt that helps support your posture. It is lightweight and easy to wear, and it naturally straightens your back by putting it over your shoulders. ◎ Recommended for those who work from home, do housework, or spend a lot of time on their smartphones. The design is easy to use daily, and it naturally helps to improve your posture. ■ Size: M ■ Color: Black Kyosei (hunchback) M Belt M size posture supporter rolled shoulders posture belt back muscle belt Kyosei (hunchback) woman man [7-31]