Mesh arm sling, ideal for shoulder joint care such as fractures. - Model Name: ULTRASLING III Size: M - Color: Black - Application: Shoulder joint care - Material: Mesh, Nylon Purchased for 13,000 yen. Used for about 4 weeks after rotator cuff surgery. There is some wear and tear, such as pilling. There is a cat. I cleaned it as much as possible. Thank you. Thank you for looking.