Hero Arts Intens-ified Black ink pad is a perfect choice for everyday stamping and crafting. The raised pad, measuring 3.5" x 2.25", easily inks stamps of any size. The?hybrid formulation is ideal for use with alcohol-based markers. The intense black ink is acid-free, archival, and fade-resistant. Coordinates with Hero Arts stamps, papers, and accessories to create vibrant papercrafts.