"Bring welcoming, true-to-life Yankee Candle® fragrances wherever you go in your car with Car Jar®. Infused with your favorite scents, they make every journey even more pleasant for you and your passengers. Switch fragrances to match the season, or let your family choose their favorite. Your car will become more inviting in seconds. Each Car Jar® is made from fragrance-infused paperboard and hangs from a rearview mirror. Replace when the fragrance strength is no longer noticeable. Use product in accordance with state laws; consult state laws before hanging any product on rearview mirror."