The Canson One Art Book - Fine Grain 100 GSM 10.2 x 15.2 cm or 4 x 6'' Art Book - Spiral-bound 80 Sheets is made with a quality, French-made, smudge resistant paper with good erasability. It contains 100 gsm drawing paper with lightly textured back cover. It is an attractively priced, indispensable daily companion. Suitable for pencils, pastel, charcoal and felt pens. Its high-quality paper is ideal for writing and making notes as well.