Crafted from lightweight nylon, the ExOfficio BugsAway Halo Check Shirt works to keep you cool with a mesh-lined Vertebrae Ventilation System and repels bugs with Insect Shield.

• Lightweight, quick-drying nylon fabric with Insect Shield
• Mesh-lined Vertebrae Ventilation System on both sides of the back to help keep you cool
• Insect Shield with permethrin effectively repels mosquitoes (including those carrying West Nile virus and malaria), ticks, ants, flies, chiggers, and midges (no-see-ums)
• Insect Shield lasts 70 washings: invisible, odorless, and tightly bonded to the fabric fibers (do not dry clean)
• Hidden button-down collar
• Full snap-front closure
• Two chest pockets with hidden security zip pocket on right
• Roll-up sleeve tabs for versatile wear
• Center-back locker loop
• Floating pocket loop in left front pocket
• Shirttail hem
• Natural fit
• Machine wash cold; no bleach or fabric softeners; tumble dry low; do not dry clean