Review on Stay Protected Under The Sun: HOPESHINE Arm Cooling Sleeves With UPF 50+ UV Protection For Cycling And Outdoor Sports (3-Pairs) by David Grajales

I live in southern Nevada, where the sun is a constant. I wear these sleeves every time I go outside. They're fantastic. The elastic is enough to keep them on my arms without sliding down, and they're long enough to cover from my wrists all the way up and over my biceps. I'm not a small person, either, I typically wear an XL shirt.The only reason I give them 4 stars, instead of 5, is because the seams do eventually start to fray, and the loose threads get annoying. I wash these in a garment bag, so it isn't just from getting tangled in the laundry.