Features:

• Reduces pain and discomfort in the knee area
• Uses 20 strategically and anatomically positioned, high-powered Neodymium and Ceramic unipolar magnets
• Magnets are 3/4"  in diameter and 1/4" thick
• 10,000 guass power for deep penetration
• Made of extra high quality neoprene for support
• Exclusive slip on design made of high quality neoprene for added support and comfort
• Hand wash, hang to dry

*Sizes:

• Small (14" - 16")
• Medium (16" - 18")
• Large (18" - 21")

* To determine size, start at the top of your kneecap, go up 4 inches and measure the circumference of your thigh.