Thank you for viewing. ZAMST wrist support Wrist Wrap, size M (13-17cm). This model is for both left and right wrists and features a wrap-around design that goes over the thumb. It provides wrist support and is useful for sports and work. It has been used only a few times and is in good condition. It has been washed and is clean. - Size: M (13-17cm) - For both left and right wrists - Wrap-around type (wraps around the thumb) - Immediate purchase OK *The photos at the end show examples of how to wear it. It will be carefully packaged and shipped. Thank you.