Insect Shield is the best product EVER! I wild turkey hunt all over the United States and ticks and other bugs have always been a large part of my outdoor experience with a couple scares of Lyme disease. Three years ago I had my hunting clothing treated along with purchasing socks, t-shirts, tick spray (for my boots and other equipment) and several other items. I have not had a tick on me in the last three years. That is the best Pease of mind any outdoor enthusiasts can have, not to worry about ticks and Lyme disease. I highly recommend Insect Shield for everyone that spends anytime outdoors. Sincerely Rick Adams Iowa