Watercolor Rag digital fine art paper is a 100% cotton rag, acid free, mouldmade, archival media for fine art/photographic Giclee inkjet printing and painting. This paper has been tested for permanence by Wilhel Imaging Research for 100+ years with Epson, Canon, and HP inks.The especially white coating provides for excellent color reproduction that will turn photographs into portraits and your watercolors and oil paintings into fine works of art. Watercolor Rag is white, with a finely embossed linen texture. Ideal for ultrachrome, dye and pigmented inks and works well with quadtone blacks. Water resistant, instant drying, and light fast.