I've ordered three different knee braces from Amazon, they all rolled down within the first hour. This one actually stayed in place during my morning walk. And the bamboo doesn't make me sweat like those plastic ones.

Wow, it's like really really soft. It just hugs my leg really nicely and isn't loose. It doesn't cut in but it still feels stable and secure.

What I noticed immediately was how light and discreet it is. I can wear it under my cycling pants and nobody can tell.