This A6 size notebook has thin and sturdy Tomoe River paper andopens flat. You can use this notebook with extra freedom to drawpictures or brainstorm designs. The notebook is 8mm thick andcontains 240 pages so you can write as much as you want in asingle book. It\’s the same size as the techo, so it can fit into a techocover. Material – Paper Size (WHD) – 1481058mm Weight – 117g