This diffuser is coated with a light wood grain, giving it a natural and classic design that goes well with any decor. Compact and portable, you can use this humidifier anywhere. : Whether your aromatherapy diffuser is dispensing essential oils in the living, bedroom, nursery, bathroom or study at home; office, gym, yoga studio or spa, this amazing diffuser and humidifier is the ideal way to fill your space with fragrance you love.