Naturally refresh the smell of your car with these boho car hangers. Each car refresher comes with a 1ml sample dropper of essential oil (either lavender or eucalyptus) so that you can get started right away enjoying the scent of your vehicle again! SIZE: Each car hanger is approximately 7 inches from top to bottom, but may vary depending on the thickness of the macrame cord used. This is only a very small difference. MATERIAL: 100% cotton macrame cord. 100% natural wood ring and beads. 1ml sample plant based essential oil. DISCLAIMER: While we strive to make each order perfect, there may be variations in color or size compared to the photo in the listing. If there are any issues with your order, please reach out right away so we can work together to make things right! ALSO: This item was handmade in a pet friendly home. I try to keep the four legged friends away from any materials, I cannot guarantee that there will not be the stray hair here or there. If you are allergic, I would not suggest buying this item for your safety.