Used only twice. Just not finding a use for it to keep the gift. Oil is full and diffuser / entire set is in brand new perfect condition. After decades surviving the elements of sun, wind, rain, and snow high above the city, the redwood that composes New York’s historic skyline water tanks has been reclaimed to make our Santal 26 home diffusers. Each diffuser features a deep patina that can only be obtained from weathering harsh elements, showing unique marks and wear from water tanks’ nails and girders. Every single unit is handcrafted in Brooklyn, New York, individually handstamped and engineered with a built-in nebulizer to break down the fragrance oil into a fine, highly diffusive mist, preserving the full olfactive quality of the scent without heating or diluting it. Set includes everything shown in the photos: Santal 26 Home Diffuser Oil Santal 26 Diffuser Bulb and Base Box and Instructions Wooden Base Dimension: 6" X 4.8" X 2.75"