This replacement pad is compatible with the Trodat 4724 self-inking stamp. The pad features water-based ink which is great for stamping on your home and office materials such as papers, packets 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!