An ultra-smooth alpha-cellulose, acid-free paper with polyethylene and multiple microporous color receiver layers. This pure-white photo paper delivers vivid colors and deep blacks, coupled with excellent image sharpness, with a resolution of up to 5760 dpi. It is water-resistant; ink dries instantly when printed on it. It offers an exceptional Dmax and extremely wide color gamut, making it ideal for stunning color photos. Complies with the ISO 9706 standard for maximum longevity.