Keeps the Mosquitoes off my face!
I don't have to use this very often but when I do I love it! Be sure to wear a hat under it though so the mesh doesn't touch your skin. If the mesh touches your skin, then the mosquitoes can get you! The Insect Shield is nice but isn't 100% effective. This is worth having with you at all times because it is so small and lightwieght you won't even remember you have it in your pack until you start cursing at the bugs!