Large Portrait 5.5" x 8.25". Hand-bound durable cover has just the right flexibility. Contains 128 pages of heavyweight buff drawing paper with a good tooth. Great for pen & ink, pencil and markers. Accepts light watercolor washes without bucking and, of course, it's 100% acid-free. We wrap it all up with a durable elastic closure and tuck a very useful clear envelope inside the back cover. Hand book-journals that are just right.