The product is a set of two packs of Air Wick BLUE AGAVE & BAMBOO Essential Oils Refill, totaling four bottles of essential oils. Each bottle contains .67 fl. oz. of the scented oil, with a duration of up to 60 days per refill. These plug-in refills are suitable for any room and feature odor elimination, deodorization, and a diffuser function. The essential oils come in clear glass bottles and are designed for easy installation on the wall. The manufacturer is Reckitt Benckiser, and the product line is Air Wick Essential Oils.