Don't let mosquitoes keep you from enjoying the outdoors. OFF! Deep Woods repellents provide long-lasting protection against biting insects. They repel ticks that may carry Lyme disease, mosquitoes, black flies, sand flies, chiggers, fleas, gnats, and no-see-ums. Without the constant bother of insects, outdoor excursions become more enjoyable. GET BACK OUT THERE. Repels mosquitoes, ticks, and other biting insects like chiggers, gnats, fleas and biting flies. Feels comfortable on your skin. Portable protection. Can be used by adults and applied by adults on children. Provides up to 8 hours of protection against mosquitoes.