Patagonia's most versatile technical shirt, perfect both on the trails and on the water, boasts fast drying times, is flexible for freedom of movement and comfort, and features HeiQ® Mint technology for effective odor control and a long-lasting feel of freshness. Made with recycled polyester in varying percentages (50%-100%), the technical Capilene® Cool Daily models give you optimal comfort when you work hard in conditions ranging from hot to moderate cold. Item produced in a Fair Trade Certified™ factory.