This is a therapeutic magnetic knee wrap and support. It has 16 - 800 gauss magnets in the wrap for a total of 12,800 gauss. It is easy to put on and take off with the velcro type construction. There are 2 straps on the top and 2 straps on the bottom that wrap to secure, and measure about 16 inches before stretching, and can easily be stretched to a 22" leg circumference.
 

This is not being sold as a medical device or to replace professionally prescribed medical treatment. You should not use magnetic therapy if you are pregnant, or wear an electronic medical device of any kind. Consult your doctor before use. We make no overt or implied claims for cure, treatment, or mitigation of any physical condition of any kind. Visit our store and other offerings for many more styles.