Dear customer, Thank you for choosing our products. If there is any problem with our products, please contact us through the order information. We will be happy to serve you and solve it for you as soon as possible within 12 hours, thank you Note: please confirm the size of the cup holder before purchase.The diameter is 2.75, thickness is 0.2,fits 99% cars in the market,also can be used at home/office. High Quality: Made of high-quality environmental silicone, soft, durable,no deformation, no discoloration,and the non-slip. Personalized design: Cute cartoon dog paw pattern as the background, surrounded by blingcrystal rhinestone.It is a perfect car decoration, also a surprising gift to your family, friends and colleagues. Easy to Clean: These car cup holder coasters set can easily wash in the water faucet and brush it to clean,Just Dry it in the wind or sunshine, the new material will not get rusty.