This replacement pad is compatible with the Shiny S-855 self-inking stamp. It uses water-based ink which is great for stamping on papers, posters, packets, prints and more. Choose one of our 11 ink colors when you order this replacement pad and enjoy thousands of impressions. It can even be re-inked with water-based ink for continued use. Not recommended for glossy and non-porous surfaces. Select your ink color and then click the add to cart button!