100% DEET Insect Repellent - 4oz Pump

100% DEET formula provides the longest-lasting protection available - up to 10 hours! Repels mosquitoes that may carry diseases such as West Nile virus, dengue fever, and encephalitis. Also repels biting flies, gnats, chiggers, ticks, and fleas. Ideal for use in areas with heavy insect activity.