"Waterproof and Dustproof: Made of silicone, these dog paw coasters are non-slip, waterproof and dustproof, protecting the original cup holder slots from dirt, dust and scratches, keeping them clean and non-stick.Universal size cup holder that fits most cars, trucks, RVs, boats and more, ideal for your car drink cupsEASY TO CLEAN AND DRY: These insert coasters are easy to remove for cleaning and easy to air dry, just use a little dish soap to wash directly with water, or wipe directly with a damp cloth, then allow to dry naturally in the wind or the sun.Cute Dog Paw: Inspired by the footprints of cute pet dogs, each coaster has a cute dog paw pattern, not only your car coaster, you can also use it as a decoration in your car or anywhere in your home.SWEET GIFT: These cup holder coasters are a beautiful accessory for most cars and are a sweet gift for friends and family on New Years, Valentine's Day, Birthdays, anniversaries and more."