A cool, lightweight tee that will make biting insects head in the other direction.
With the help of Burlington Labs, this shirt is evenly treated with permethrin, a synthetic form of a naturally occurring bug repellent, so you can be free of insects – including ticks, black flies and mosquitoes.
Sun Protection That Won't Wear Off
Our high-performance fabric provides SPF 50+ sun protection, blocking 98% of the sun's harmful rays.
Tell Biting Insects to Take a Hike
No Fly Zone repels biting insects like ticks, black flies and mosquitoes. It's odorless and lasts for 70 washings for years of effectiveness.