Patagonia's most technical long-sleeved button-up is designed for hot and humid conditions. Made from a stretchy, quick-drying, ultralight recycled nylon/T400® polyester blend, the Long-Sleeved Sun Stretch Shirt features two western drop-in chest pockets that can accommodate a passport or fly box. Sleeve tabs keep shirt sleeves rolled up. Built for warm weather fishing, Patagonia's ultralight, fast-drying Long-Sleeved Sun Stretch Shirt is made from a stretchy 2.3-oz 52% nylon/48% polyester blend that offers plenty of freedom to move and breathe. Providing 30-UPF sun protection and full-arm coverage through the heat of the day, its comfortable, relaxed fit works beautifully when worn over a bathing suit or under a warmer layer when evening temperatures drop. Snap-down collar points prevent chin chafe. Two button-closure patch pockets on the chest; a hidden zippered security pocket on the left chest holds small essentials. A convenient front interior sunglass wipe panel keeps your field of vision clear. Curved hem falls to the hips. Features and Specifications Made with an ultralight 52% recycled nylon/48% T400® polyester blend that dries in a flash for all-day comfort Mechanical-stretch fabric allows for greater comfort and ease of motion while casting Two drop-in chest pockets Collar snaps keep collar from flapping on windy days Hidden lens cleaner keeps optics clear Made in Vietnam. Weight: 190 g (6.7 oz) Materials: 2.2-oz 52% recycled nylon/48% T400® polyester plain weave with mechanical stretch Patagonia Women's Long Sleeve Sun Stretch Shirt 30 UPF