Thank you for looking. The Breg SlingShot 2 is a high-quality shoulder brace with an abduction pillow (cushion) designed for rotator cuff tears, shoulder dislocations, and post-operative immobilization. It features breathable mesh material, a stable shoulder pad, a thumb support strap, and a removable exercise ball, and can be used on either the left or right shoulder. *Instructions are not included. Please search online for details on how to use it m(_ _)m Ships anonymously via Mercari delivery. M’sCollection4