FEATURES-3.4 fl. oz. pump spray-TSA Compliant -3.4 oz. travel size allows you to bring the maximum amount of Natrapel insect repellent with you wherever you venture-Hand Pump Spray -The most popular delivery system on the market makes it easy to apply-CDC-Recommended Formula -20% Picaridin is the recommended concentration to guard against diseases transmitted by insectsincluding the Zika Virus, Wet Nile Virus, Eastern Equine Encephalitis, Lyme Disease, & Dengue Fever-Safe onYour Gear -DEET-free formula won't melt jackets, fishing line, & other plastics-Lasts All Day -Enjoy 12-plus hours of tick& mosquito protection