Relieves elbow pain and numbness in the little finger. The long elbow night splint is designed specifically for Cubital Tunnel Syndrome (ulnar nerve injury). It offers exceptional comfort while gently immobilizing the elbow, helping prevent excessive bending during rest and sleep. It can effectively reduce elbow pain and morning numbness in the little finger. Suitable for use with tennis elbow, golfer's elbow, and arm recovery support. Wraparound support features 3 plastic support strips that surround the arm to help maintain proper alignment and keep the elbow straight. Three adjustable hook-and-loop straps are positioned for the upper arm, elbow joint, and forearm, providing ergonomic support and easy one-hand adjustment for customized fit and compression. The interior is lined with soft, skin-friendly foam and includes a smooth Lycra half-circle sleeve for added comfort. Breathable fabric helps ensure all-night comfort. Available in two sizes to fit most arms: Size S/M fits biceps 10–13 inches; Size L fits biceps 13–17 inches. Designed for use on both left and right arms.