Here's what other sites are saying:
Sure the Columbia Men's Bug Shield Sporty 1/2-Zip Top functions as a moisture-wicking mid-layer and a not-so-great-weather outer layer for casual strolls and spring hikes. But it's also a truly effective bug shield for your spring hikes and summer camp outings, and it actually looks great as a casual piece for those summer concerts on a cool night, too.
No more waving your arms in the air like a freak, the Men's Columbia Bug Shield Sporty 1/2 Zip is here to save you from those pesky bugs so they dont ruin your outdoor adventure. Lets face it; insect repellent and sweaty workouts dont do well together. Thats why this performance shirt has Insect Blocker technology to keep bugs at bay so you can play hard without burning your skin with some crazy bug spray.
- Altrec Outlet