The DR Medical OA Reliever (KB-138x) is a single upright hinged knee brace that provides added stabilization for knee strains, sprains, and small tears. The combination of medial and lateral support using the varus/valgus adjustments allow the brace to provide unloading features for medial support of the knee. The brace may be fitted off-the-shelf or by the patient’s physician. This brace extends from the thigh to the calf and offers a lightweight contoured design to ensure both fit and function. Optional Knee Sleeve (KB-139) may be worn over or under the brace for additional support and comfort. Universal size; Select left or right side.