This replacement pad is compatible with the Shiny S-Q42 self-inking stamp. With water-based ink this pad is perfect for use on all your home and office papers and documents. Choose one of our 11 ink color options 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!