The Auto Sticks Vanilla Bean 3-pk. is perfect for those who'd love the smell of vanilla! Sure to give your vehicle & homes a refreshing scent wherever required, helping you get rid of bad odor. If you want a strong fragrance then hang the diffuser on top using the elastic loop. If you want a moderate fragrance then hang the diffuser with a sachet. If you want a subtle fragrance then hide the diffuser with the sachet. This set comes inclusive of three scented sticks, one elastic loop and one sachet.