This replacement pad is compatible with the Shiny S-851 self-inking stamp. This pad contains water-based ink which stamps great on all your home and office surfaces such as papers, documents, memos, flyers and more. Choose one of our 11 ink colors when you order this replacement pad and enjoy thousands of vibrant 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!