sizing appears to be all wrong. I size to a Small but reviewers says you should size up one so I got a Med but certain straps fit but others are too tight. Maybe the quality control is bad.

Like everyone says. Go up a size from your usual size. I followed what everyone said about sizing up. And it fit me perfect with room for adjustments. Great knee/leg protector.

After reading comments saying it was small, I measure myself twice, took a slightly larger one and they are too tights. It will cost me more than the half I paid to ship them back, so I will keep them.

I have had 3 rides with them so far. They stay up and are comfortable. I did take the advice of other and got them 1 size up. Glad I did.

Fits really small. I had to exchange for 2 sizes bigger than expected…M to XL for a proper fit. Return shipping is not covered, so choose carefully.