Lightweight 100% polyester is ideal for transitional weather. Wicks away moisture and dries quickly. Abrasion-resistant fabric stands up to daily wear and tear. UPF 50+ rated the highest rated sun protection possible. Bluesign approved fabric ensures minimized impact on the environment. Machine wash and dry. Snap-front pullover style allows for easy on/off. Reinforced bindings on collar, sleeves, and hem. Kangaroo pocket. Features our classic Mount Katahdin logo.