Enjoy using this 100% natural outdoor mosquito repellent as it is safe for us and the environment, NO DEET, NO POISONS, NO CHEMICALS. Made with essentials oils including: citronella, lemongrass, rosemary, peppermint, clove, and geranium. Repelling mosquito's and other flying pests using what natures provided us. Each sticks burns for approximately 1.5 hours and will protect 100 square feet (10ft x 10ft space). Great for picnics, cookouts, camping, outdoor parties, weddings, functions or simply relaxing on your patio. Smells great, bugs hate it. Enjoy Nature, Bug Free!!!