No need to measure - Brace designed with a single, universal size Ideal for patients with medial compartment OA Includes a tool for Varus/Valgus adjustments (creates unloading action) Single upright and strapping allow for a very personalized fit Primary purpose: Unloading of the Medial Compartment of Knee Very low-profile, lightweight, and comfortable to wear Package contents: Unloading brace, tool kit, and instruction sheet The Cloned Kitty OA Unloading Knee Brace is a popular choice for treating Osteoarthritis pain because of it's simple, yet fully adjustable design. This brace comes in one universal size and two variations - left medial, and right medial. Includes a tool kit and instruction sheet. NOTE: This brace cannot be used for lateral unloading, only medial unloading.No need to measure - Brace designed with a single, universal sizeIdeal for patients with medial compartment OAIncludes a tool for Varus/Valgus adjustments (creates unloading action)Single upright and strapping allow for a very personalized fitPrimary purpose: Unloading of the Medial Compartment of KneeVery low-profile, lightweight, and comfortable to wearPackage contents: Unloading brace, tool kit, and instruction sheet