Kit 5 I tried several braces before stumbling across this one. It is super breathable, so great for summertime and warm winter rooms. Provides great support as it has metal supports on the top and bottom, which I needed because I broke bones in the back of my hand and sprained my wrist. I have small wrists and usually wear an XS or S, but the M was a perfect fit. It’s also adjustable, so that helps, too. Overall, I love this product and will definitely be recommending it to my friends.