These bandanas are made for dogs with InsectShield repellent technology. The fabric is treated with InsectShield’s proprietary permethrin formula and has been proven effective in repelling mosquitoes, ticks, ants, flies, chiggers, and midges. The bandana should maintain its effectiveness through 25 washings.
Note: Permethrin has been a U.S. Environmental Protection Agency (EPA)-registered product since 1977 and has an excellent safety record.
