These notebook sets include four 3.5" x 5.5" staple-bound journals that are made in Italy of eco-friendly, FSC certified paper. The paper is chlorine-free, acid-free and completely recyclable. Ideal for writing and drafting with pencil, ballpoint pens, fountain pens and marker pens. Available in color-theme bundled sets with either blank or dotted paper. Feature 24 lb. (90gsm) Bioprima white paper, 32 sheets per book.