THIS IS A SERVICE, NOT A PRODUCT.
This is a service you pay for in addition to a product such as a cupholder. The surface gets sanded with finer and finer paper to achieve a satin finish. This matches the color of the center console better on some vehicles. One quantity of this service means that only one product gets sanded. Write a message in the order note if you buy multiple products, with instructions on what item you want sanded.