Knee Support Magnetic Therapy Wrap

This is a knee support magnetic wrap. It has 16 large 1000 gauss bio-north facing magnets in the wrap for a total of 16,000  gauss. It is very easy to put on and take off. There are 3 straps that wrap to secure. The small/medium size wrap measures about 16 inches before stretching and can be stretched to about a 20 inch leg circumference. The large wrap is for larger size legs and the straps are about 5 inches longer. To choose size, measure your leg about 4 inches above the top of the knee and if your leg is less than 20 inches, choose the small/medium, and if your leg is larger, choose the large.