This roll of Epson paper is acid free, helping to ensure that your art and prints stay as bright and clean as the day you created them. Somerset paper is cotton and white, providing a unique, heavyweight and bright paper. Epson fine art paper 255g is a great choice for a variety of projects, including drawing and painting. Large roll measures 24" x 50'. Acid-free, cotton paper helps ensure that your prints retain their crisp, vivid appearance.