3-Pack: One Size Fits 4 Fingers and Thumbs: The universal trigger finger splint is designed to fit on any finger, index finger, middle finger, ring or little finger. Fasteners allow the splint to be easily adjusted for a perfect fit for finger widths up to 3 inches. Effective Trigger Finger Relief: Effective for stenosing tenosynovitis or trigger finger relief. Splints support fingers to reduce stiffness and prevent finger joints from locking or jamming. BUILT-IN ALUMINUM SUPPORT: A lightweight aluminum stand integrated into a breathable neoprene wrap provides excellent support for stiff fingers. Rigid aluminum braces prevent tendon jamming and joint flexion to promote healing and reduce pain and discomfort. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!