Keep your knees in tip-top shape with this Heated Physiotherapy Knee Brace Fit the brace to you and adjust the compression levels with double velcro straps Gap is built in at the back of the knee so you can still move around comfortably Features 3 heat settings so you can adjust it between 38℃ and 44℃ You could also place a cold compress inside the built-in mesh bag It's simple to power with the included USB cable Measures 21 x 13.5 x 2.5cm You absolutely knee-d to save 68% on this Heated Physiotherapy Knee Brace