Package Included: 1 pc Shoulder Support Strap Note: Left and right available, please choose the desired type. Size Chart: Suitable for shoulder width 36-51 cm. Application: Relief for rheumatism, arthritis pain, joint pain, pull injuries, muscle damage, and frozen shoulder. Features: 1. Designed for active users, this support helps maintain comfort in various conditions. 2. Non-irritating material allows wear over or under clothing. 3. Easy to put on and remove. 4. Provides support for treatment and prevention of shoulder injuries. 5. Offers thermal support to help relieve discomfort from shoulder strain or injury. 6. Adjustable elastic design with one-size-fits-most construction. 7. Lightweight construction helps reduce strain and discomfort. 8. Aids in relieving overuse injuries, strains, muscle damage, and symptoms of frozen shoulder, arthritis, and rheumatic pain. Care Instructions: 1. Do not bleach. 2. Hand or machine wash in cold water. 3. Do not spin in washing machine. Do not wash with hot water.