Mahogany | Olive | Carnation Mossy mahogany woods in the forest intertwine with the green scent of freshly pressed olives. The serene scent is laced with a bouquet of bright carnations, like a rainbow after rain. Clean and soothing. Fragrance Category：Floral / Woody Instructions Come with one holder with clip and one cotton wick. Clip on the air vents and turn the side to adjust to your desirable fragrance strength. The car fragrance can diffuse for up to 4-8 weeks. Cautions : Avoid contact with the eyes. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Keep out of reach of children.