What Our Gearhead® Experts Are Saying:"I wear the Sun Trek Short-Sleeve II Shirt on sunny hikes because it keeps me cool and protected. The UPF 50 fabric blocks UV rays, and the Omni-Wick™ technology wicks away sweat to keep me dry. It's comfortable for long days outdoors, and the relaxed fit allows for easy movement."When we're hitting the trail on a warm day, the Sun Trek Short-Sleeve II Shirt is our go-to. The lightweight fabric works hard to keep us cool and dry, thanks to Omni-Wick™ technology that moves moisture away from our skin. Plus, with Omni-Shade™ UPF 50, we're protected from the sun's harsh rays as we take in the views. We love the relaxed fit that gives us a full range of motion without feeling restricted. The ribbed collar adds a polished touch, making this shirt perfect for both active days and casual hangouts. Whether we're hiking up mountain paths or strolling through town, this shirt has us covered in comfort and style.