Magnetic knee brace that helps relieve pain, relax muscles and reduce swelling. Provides an analgesic effect. Made with elastic and breathable materials, which adapts perfectly to the morphology thanks to its tubular fabric. Made without seams and the different stitches used in the back of the knee. Also lined with the regular insertion of 8 bands of 4 magnetic pads or 32 magnets. Comfortable and practical. Size S, 36-38.