Insect Blocker technology repels bugs for up to 70 washes, making the Bug Shield Long-Sleeve Shirt ideal for hot, buggy environments. Omni-Wick moisture-wicking technology works with breathable mesh vents to keep you dry. UPF 50 Omni-Shade protects you from harmful UV rays. Other features include roll-up sleeves with button tab holders, sun protection collar, and snap closed chest pockets. Imported.