With 4 built-in technologies, the Women's BugsAway Sol Cool Kaliani Hoody lets you pack lighter for your next adventure and keeps you cool, fresh, and protected from both bugs and the sun. Sol Cool Xylitol treatment reacts with perspiration to create a cooling sensation when damp, while SILVADUR treatment is odor-resistant for less washing and more wearing. Bug-blocking Insect Shield treatment gives you the invisible, odorless protection of Permethrin and lasts up to 70 washes. UPF-50 sun protection shields your skin from dangerous UV rays. A hidden, zippered kangaroo pocket stows small essentials, thumbholes make it easy to layer, and a fitted hood and drop-tail hem provide added coverage.