Feature: 1. Different Sizes: Our finger splints are available in 3 sizes, it is easy to choose the correct size splint when the finger thickness changes and you will be satisfied. 2. Treat: Depending on how the finger is worn, different conditions can be treated. It can protect mallet fingers, trigger fingers, straightening crooked fingers and limiting mobility, etc. 3. Comfortable: The finger support splint is designed with a wide band and rounded edges, so it will be very comfortable to wear all day or night without pinching your fingers. 4. Waterproof: The finger support protector requires no tape or straps, and is waterproof, so you can wear it while washing your hands or bathing without causing damage to the finger splint. 5. Material: Our finger joint protector is made of plastic material, which is durable and long lasting, it can be used for a long time, and you will be satisfied. Specification: Item Type: Finger splint Material: Plastic Product Size: Approx. Size 2, 3, and 4 are suitable for fingers with finger joints within the range of 4.5-5cm/1.8-2in generally suitable for little finger, ring finger, middle finger, please use a soft ruler to measure the finger joints Usage: Mallet finger, arthritis These splints are designed to provide the support needed for finger disorders such as trigger fingers, mallet fingers, crooked fingers, as well as limit excessive movement and relieve arthritis pain, and these splints can do it all.. Package List: 3 x Finger Splints