Our Women’s Alpaca Long-Sleeve Performance Tee is made with a breathable, moisture-wicking alpaca & blend designed to keep you on the trails longer. Two-way stretch and flexible shoulder panels increase range of motion, while the tight alpaca weave naturally thermoregulates—both on hot and cold days. Crafted with our Alpaca Dry Fusion Technology®, this long sleeve has hypoallergenic and antimicrobial properties to keep your skin happy and odor-free for all-day wear. Alpaca fleece also provides natural UV protection, so you can wear the shirt while fishing or floating on the river, too. It’ll be your new go-to when you need a little extra coverage.