The lightweight Men's Hyalite Long-Sleeve Shirt is designed with the adventurer in mind, combining the style you want and the performance you need. Its quick-drying fabric features built-in UPF-50 sun protection that shields your skin from harmful UV rays so you can stay out longer. Forward-set shoulder and side seams keep you comfortable, and thumbholes at the cuffs keep your sleeves from riding up as you move. A mesh-lined gear pocket at the right side has a snap closure to safely stow your keycard or credit cards.