Designed for the toughest outdoor pursuits, the Fjallraven Singi Trekking Shirt is a must-have for adventurers. Made from pre-washed G-1000, it's wind and water-resistant, plus fast-drying features to ensure maximum comfort. Extra ventilation openings in the yoke and under the arms help to regulate body temperature. Plus, with two chest pockets and an arm pocket with buttoned flaps, you'll have easy access to your essentials.