On its own or layered up, the Mountain Hardwear Crater Lake Half-Zip delivers premium soft comfort along with UPF 50+ sun protection. The high-performance Solar Knit fabric wicks away moisture to keep you cool and dry when the action heats up, and allows for maximum flexibility. 3.54-oz. Solar Knit 88/12 polyester/elastane moisture-wicking fabric UPF 50+ sun protection Half-zip front with mock collar Gusseted arms for easy movement Low-profile thumbholes Order today!
