Package Included: 1 pcs Shoulder Support Strap Note: Left and Right please choose the desired type when ordering. Size Chart: Suitable for individuals with shoulder width between 36-51 cm. Application Scenarios: 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 and breathability in various conditions, including summer wear. 2. Non-irritating material allows wear directly on skin or over clothing. 3. Easy to put on and remove. Provides supportive compression for treatment and prevention of shoulder injuries. 4. Offers thermal support to aid in recovery and injury prevention. Lightweight design helps reduce strain and discomfort from shoulder injuries. 5. Adjustable elastic single shoulder strap with one-size-fits-most design. 6. Promotes effective support during physical activity or recovery. 7. Helps relieve symptoms related to overuse, strains, muscle damage, 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.