Whether you're exploring the Andes, conquering the PCT, or simply navigating your local trails, the Sumaco shirt is the perfect blend of comfort and functionality. Engineered with built-in UPF 50+ protection, quick-dry fabric, and strategically placed back vents, this shirt ensures optimal comfort on your trail journey. Its packable design allows you to conveniently stow it in the chest pocket, making it an ideal layer for extended adventures. UPF 50+ protection Quick-dry & wicking fabric Zippered chest pocket Packs into its own pocket Hidden back venting with mesh backer Straight hem with side slits Materials 93% recycled nylon, 7% spandex (102gsm)