Crochet Car Cup Holder Coasters. Keep your car clean and tidy with these cute handmade car coasters. They're a great to accessorize your car, gift idea, or stocking stuffer. Details: Handmade from 100% cotton yarn Measure approximately 3in in diameter - fit standard size cup holders Care Instructions: Hand or machine wash in cold water, lay flat to dry. *Size and colors may vary slightly* If the color combination is not offered, please message me directly with a request for the colors you would like. Only two colors may be used per coaster. If I have the colors available, I would be more than happy to make a set of custom coasters for you!