Product Details: size: S code: 7x19.5cm M code: 7.5x20.5cm L code: 8x21.5cm XL code: 9x23cm Color: black, pink black grey Material: Thermal+Polyester Function: 1. Pain relief to a great extent 2. Suitable for people with joint pain and inflammation 3. Helps to heal and relieve pain 4. Fingers can write and write freely. 5. Practical and comfortable 6. Helps reduce swelling and pain, while the inner layer helps keep warm and warm 7. Lightweight and easy to wash
