Patagonia's Long-Sleeved Capilene® Cool Sun Shirt provides 40+ UPF sun protection, plus moisture-wicking and fast-drying performance.

Single-knit construction generates a naturally sun-protective effect that won’t wash out over time. Made with 100% recycled polyester jersey, Capilene® Cool Sun styles are Patagonia's most sun-protective tech tees, designed to manage your body’s microclimate during long, exposed days on the water or in the mountains when you’re working up a sweat. Made in a Fair Trade Certified™ factory.

• Lightweight fabric delivers quick-drying moisture control with a wicking finish and a textured back that elevates the fabric off the skin for better airflow
• Sleeves are designed for easier, more athletic arm movement and a better fit
• Thumb holes at the cuffs provide added sun protection for the backs of the hands
• One vertical-zip chest pocket with a corrosion-resistant zipper securely keeps small essentials close