1. Universal Size: This universal trigger finger splint can be worn on any finger or thumb, including the middle finger, index finger, ring finger, or little finger of both hands. The adjustable fastener has a strong snap button, which is durable. 2. Relieve Finger Pain: This finger support splint helps relieve symptoms such as finger catching, popping, difficulty bending, swelling, soreness, and stiffness, especially in the morning. You can wear it during daily activities (such as typing, cooking, and driving) during the day or at night. In addition, it can also be used for conservative treatment to avoid finger surgery or relieve pain after surgery. 3. Convenient and Compact Design: The splint is lightweight and small in size, making it easy to carry around and not bulky when worn. The Velcro strap makes it easy to put on and take off. 4. Ultra - Comfortable Design: The lightweight aluminum finger splint is made of the highest - grade closed - cell neoprene, covered with elastic nylon and cotton fabric on the surface. It comes into direct contact with the skin, providing an extremely comfortable experience. This means that you can get the strong support of the metal splint without feeling uncomfortable. Moreover, it has a simple design, is easy to carry, and can be put on and taken off easily. 5. Quantity Shipped: 1 piece 6. Product Color: Blue