You will receive: You will get 4 products. It is suitable for adults to help the fingers heal effectively, and can effectively relieve the pain caused by arthritis, tendinitis, swelling, sprains and hammer fingers. Stabilize and fix the injured or brokenfinger to speed up the entire healing process. [Give you a peaceful day] Finger splints can be worn at night when sleeping, typing or driving to avoid pain and sports injuries after surgery. Comfortable and portable: made of nylon and neoprene composite materials, built-in aluminum strips, straight fingers, comfortable and soft to wear. The built-in aluminum strip keeps fingers straight. Small size, light weight, easy to carry. [Convenient adjustment and fixation] Both left and right hands can be worn. Suitable for index finger, middle finger, ring finger.