ZAMST Shoulder Wrap (Shoulder Support, For Both Shoulders, One Arm) Size: LL Brand new, unused. No box, instruction manual included. Instant purchase welcome. Retail price: 8,690 yen [For light compression and protection of the shoulder] For shoulder problems. Easy to put on and lightly holds the shoulder. [Achieves high fit] Unique cutting and sewing create a three-dimensional shape, achieving a high fit. It accurately supports while also accommodating the dynamic movement of the shoulder. [Compression force can be adjusted] The joint parts allow for adjustment of the compression force. Also, it is easy to put on and take off regardless of which shoulder it is worn on. Materials: Nylon, Polyester, Polyurethane, Cotton, Polystyrene Thank you very much.