Patio Egg: Mosquito & Insect Deterrent & Diffuser: Includes Essential Oils Comes with one patio egg one 4 oz. Bottle of scents of nature oil one measuring cup and one plant fiber netting Deet-Free/Safe for the entire family Effective in semi-enclosed areas such as patios, garages, workshops, gardening sheds, greenhouses, stables etc. Covers up to 200 sq. Feet