We brake for beautiful scents, so we were stopped in our tracks when we found out that the legendary perfume house Diptyque had branched out into the world of auto fragrances. A big step up from the eyesore of an air freshener often found hanging from rearview mirrors, our Diptyque Car Diffusers pair a subtle black metal vent clip with a removable insert thats scented with one of the brands incomparable fragrances. Simply attach it to one of your cars vents, flip on the air and let your ride be filled with Baies cool green notes of freshly-picked blackcurrant berries, Bulgarian roses and hints of musky ambergris or Fleur dOrangers tangy and slightly spicy touches of bark, leaves, orange blossoms and citrus fruits. Were in scent heaven just thinking about it! The best stocking stuffer any motorist could ask for, its also a great gift for the traveler who has a long drive home for the holidays ahead of them. Even bumper-to-bumper traffic is more bearable when your car smells this good! includes one scented insert and one black metal vent clip diffuser scented insert will last approximately 3 months when kept in open airremove scented insert and store in sealed bag when not in use to prolong fragrance avoid exposing to temperatures over 105 F for prolonged periods of time Baies Car Diffuserscent: notes of freshly-picked blackcurrant berries, bulgarian roses and musky abergris Fleur d'Oranger Car Diffuserscent: notes of bark, leaves, orange blossoms and citrus fruits car diffuser: 2.5"W x 1.75"D x 3"Hscented insert: 2.25"W x .5"D x 2.75"Hgift box: 4.25"W x 2.5"D x 6.25"H.