One size fits all: The universal trigger finger splint can be worn on any finger or thumb, including the middle, index, ring, or little finger on both hands. The adjustable fastener provides a secure hold, suitable for a finger or thumb circumference of up to 8.9 cm. Finger pain relief: The finger splint can help relieve locking, cracking, bending, swelling, pain, and stiffness, especially in the morning. It can be worn at night and during the day while performing regular activities such as typing, cooking, and driving. It may also be used for conservative treatment to help avoid surgery or to provide support and pain relief during post-surgical recovery. Practical, compact design: The lightweight and low-profile design is easy to carry and does not add bulk. The hook-and-loop closure allows for easy application and removal. Comfortable design: The splint features a lightweight aluminum support core, covered with high-quality closed-cell neoprene and a soft blend of stretch nylon and cotton fabric for skin comfort. This construction delivers firm support while maintaining comfort for extended wear. Bonus fastening strap: An additional strap helps limit movement and ensures a secure, customized fit for improved stabilization. Versatile fit: This universal finger splint fits all fingers and thumbs with a circumference up to 8.9 cm and provides strong support through an adjustable hook-and-loop closure. Pain relief & support: Helps reduce pain, stiffness, and swelling, making it ideal for morning discomfort or post-surgical use. Supports hand function during daily activities. Comfortable materials: Combines a lightweight aluminum splint with soft neoprene, nylon, and cotton for comfort without sacrificing stability. Practical & compact: Small and lightweight, ideal for use at home or on the go. The hook-and-loop fastener allows for quick and easy application. Bonus fastening strap: An extra strap enhances fit security and helps stabilize finger movement.