This color-changing half-zip is a game-changer when it comes to style on the course. It’s made with a special, two-tone rib fabric that shows a different shade as you move. At the same time, it’s a hard-working performance piece that provides moisture wicking and coverage, because it’s made with CB DryTec 50 UPF fabric. CB DryTec 50 UPF fabric Moisture wicking UPF 50 excellent UV protection Machine wash cold; tumble dry low; do not dry clean 96% polyester, 4% spandex Imported