It can protect arthritis, trigger finger, hammer finger, excessive activity and finger joints with bent or broken fingers. Wide bands with smooth, rounded edges make Oval-8 Finger Splints easy to wear all day or all night. No straps or tape are needed so you can write, type, and hold a hammer or a knitting needle with comfort and ease. Oval-8 Finger Splints apply three points of control to stabilize and protect finger. Oval-8 Finger Splints on the affected joint (s) and leave you hands- to perform all your daily tasks. It is waterproof and can be worn in the shower to help keep your skin clean and dry. Specifications: Name: Oval 8 Finger Splint Material: PP Color: As Shown Size: As Shown (Please check the size before purchasing) Package Included: 2PCS x Finger Splint .