These journals deliver high-performing papers and heavy-duty features engineered to meet the intense demands of the artist's creative process. They offer a full range of acid-free paper types and weights, as well as heavy-duty covers with a wire binding that is both thicker and stronger than traditional wire. The binding allows the journal to lie flat and open up to 360 degrees. The Drawing Journals include 42 sheets of medium-tooth, 100 lb. paper. Brand: Strathmore