What Our Gearhead(R) Experts Are Saying:"This shirt is perfect for sunny adventures. The breathable recycled fabric keeps you cool, while the 40+ UPF protection offers peace of mind for extended outdoor activities."The Patagonia Women's Long-Sleeved Self-Guided Sun Shirt is built for outdoor versatility, offering comfort and protection in equal measure. Made with stretchy, quick-drying recycled polyester, it moves effortlessly with you through every adventure. With a 40+ UPF rating, this shirt shields you from harmful rays while keeping you cool and comfortable. Whether you're hiking scenic trails, casting a line on the water, or enjoying an outdoor brunch, its breathable design ensures all-day ease. Produced in a Fair Trade Certified(TM) factory, this piece combines thoughtful craftsmanship with Patagonia's commitment to sustainability.