Ben's 30 Tick & Insect Repellent offers protection from ticks and insects that may carry West Nile Virus (WNV), Lyme disease, Malaria, Eastern Equine Encephalitis (EEE), and other infectious diseases. Providing up to 8 hours of effective protection, Ben's 30's unique formula is made to evaporate slowly so repellent stays on longer with little absorption into the skin. The 1.25 oz size easily fits in a day pack or pants pocket for portable protection.