Archival inks provide lasting stamping results that are permanent on many surfaces Get a crisp image that does not bleed over water-based inks and markers, acrylic paint, water colors Acid free, non-toxic, waterproof Permanent on matte and gloss papers, air dries on matte surfaces and heat set on glossy surfaces Available in plum color The ink pads provide lasting results. They will not deteriorate paper or precious photographs, they will not bleed when painted or brayered over with watercolors, water-based inks, markers or pearl pigments. These inks are fade resistant, water resistant, acid free, non-toxic and permanent for paper-heat set for permanence on non-porous surfaces. These pads feature removable hinged lid, raised stamping surface, and measure 2.75x4 inches. This package contains one Ranger Archival Ink Pad #0. Available in a variety of colors, each sold separately. Made in USA.