“Always on the look out for UPF clothing since I’ve had several skin cancer lesions removed. This is a great shirt for walking, running errands, and biking. Love the comfy drape to help in hot weather when most of my other shirts get clingy when working up a sweat. Like having the length that covers the bum as well. Bought in a M although usually take a SM just so it would not cling. Gonna buy another color next.”