Look delicious, but not to the bugs. The BugsAway Lumen has a mesh weave ideal for staying cool, and is a perfect weight for layering. BugsAway apparel is treated with Insect Shield, giving you invisible, odorless protection just by putting on your clothes. The treatment is bound to fabric fibers, so it stays in your clothes not on your skin and lasts through 70 washes. Ants, flies, chiggers and midges can't stand it, and neither can ticks and mosquitoes, those pesky carriers of many insect-borne diseases.