Explore buggy locations with confidence, thanks to the ExOfficio Men’s BugsAway Sandfly™ Jacket. The jacket is lightweight with an open-mesh body that’s ultra-breathable to keep you from overheating during challenging hikes. Elastic binding at the cuffs and hem keeps out inclement weather, and a cinch cord at the hem adjusts for a perfect fit. A packable security zip pocket at the left side keeps your valuables safely stowed. BugsAway apparel is treated with Insect Shield®, giving you invisible, odorless protection just by putting on your clothes. The treatment binds permethrin to fabric fibers for the life of the garment, so it stays in your clothes—not on your skin—and lasts through 70 washes. The attached hood is adjustable and constructed not to obstruct your vision, so you can stay focused on the trail ahead.