Cutter Backwoods Insect Repellent 25-Percent DEET Pump Spray, 6-Ounce (Pack of 3) Up to 10 hours of protection from mosquitoes; ticks; chiggers; gnats; no-see-ums; fleas and biting flies 25-Percent DEET formula Sweat-resistant formula Pump spray-6 ounce