Thermoskin Arthritic Hinged Knee Wrap 3X Large 16 Ounce

Thermoskin Arthritic Hinged Knee Wrap contains lightweight, high quality hinges for extra stability. Hinges also help prevent hyper extension. The Knee Wrap is easy to apply and adjust with two adjustable closure straps. Open knee patella area is helpful if knee cap is bruised or tender. Exclusive Trioxon lining is soft and comfortable against the skin while providing increased circulation and heat therapy. Universal design means you can wear on either knee. Knee Sizing Guide: Measure the circumference just below the knee cap. X-Small 11 - 12.5 inches. Small 12.5 - 13.25. Medium 13.25 - 14.5. Large 14.5 - 15.75. X-Large 15.75 - 17. XX-Large 17 - 18.25. 3X-Large 18.25 - 19.5. 4X-Large 19.5 - 21. 5X-Large 21 - 24. If in doubt it is usually best to select the larger size.