I hurt my knees while running. Wearing these (one for each knee) really reduced the pain and prevents re-injury.

excellent product ---ok I must add to my review as I just finished my marathon---I must tell you that these braces were wonderful and allowed me to sprint into the finish line I have one for each knee and they are well worth the money thank you

With all due respect to the manufacturers and innovators that developed this amazing sleeve, go up one size on the chart.

Are use it when I play basketball it gives me great support and is really quality made I'm 68 years old and I can still run with the best of them with this brace well worth the money

FIts well. There is a gel "donut" that supports the patella.