Ranger has taken the same high-quality, fade-resistant ink formula used in the handy ink pads and ink pad that it's put into a convenient full-size Mini ink pad. Archival ink pads provide lasting stamping results that are permanent on many surfaces. Get a sharp image that won't bleed through water-based inks and markers, acrylic paint, and water colors. Acid free, non-toxic, fade resistant and waterproof.