Features1Elbow Brace : Built in flexible aluminum plate that helps maintain the elbow joint at a 90?180 degree angle. To prevent excessive flexion and extension, it is recommended to keep the elbow joint at an angle of 145?180 degrees. 2Effective: The elbow brace provides effective discomfort relief for conditions such as tennis elbow, arthritis, and general elbow discomfort. 3Applications: It is especially beneficial for nighttime relief, post fracture elbow joint syndrome, ulnar nerve damage, gastric fissure post surgery, or discomfort caused by excessive flexion and extension of the elbow. 4 Hok and Loop Straps for Adjustable Compression: The brace has four hook and loop straps that can be adjusted to the desired tightness and support, preventing the brace from slipping off the arm. 5Excellent Support and Comfort: The brace offers excellent support and gently immobilizes the elbow during rest and sleep, preventing excessive flexion.SpecificationItem Type: Elbow Guard Material: OK Fabric, SBRUsage: Fix the elbow to prevent excessive bending during sleep at night and during work and life during the day.Package List1 x Elbow Guard