Great calf sleeves!05/12/2024 ByNeal Edgren These do exactly what you want them to. I got the large, and I'm about 5'6" with decently large calves. The sizing chart seems to be accurate. They're comfortable and don't slip, and they cover the entire lower leg easily. The UPF rating seems legit, which is the main reason I wanted them. I've worn them in warm weather, and they don't make me overheat. In fact, in cooler weather, I think they don't trap as much heat as my longer sleeve shirts do. I haven't yet tested them in particularly hot weather, so it's possible they'll be too warm for summer. I don't expect that will be the case, though. All in all, a great product!
