Ranger Ready Picaridin 20% Insect Repellent provides safe and effective protection from mosquitos and ticks for 12 hours, while repelling biting flies, chiggers, gnats, sand flies, and no-see-ums for 8 hours. Made in the USA, our fine-trigger bug repellent sprays are designed to provide 360-degree coverage in hard-to-reach spots. The DEET-free inse..