Bests & Worsts Reviews from Amazon

I had ordered the Large size and when it arrived I tried it on but it was too big. So I had received an email from the vendor asking me how the product ifit my need and for my feedback. Before thinking of returning the product i was going to wash it and hoping it will shrink. They had saved me by emailing me, i responded to the email and explained the problem. They answered my email right away next day, and wanting to send the replacement right away and told me to keep the original. They didn't have to do that but willing to and doing the right thing without asking questions even though it was my mistake. Now I have the right size and fit perfectly. The product feels and looks heavy duty and good quality materials. Been wearing for 2 days now and given me great support on my knees. I live in Las Vegas Nevada, it seems that it helping with sweat or heating up on the back of my knee. Also, when i am sitting on a chair it doesn't pinch or feels any discomfort pain back of my knees. Almost forgot i even have it on. Thank you Shering and Cambivo team. I will be ordering more products from them.