Blood Pressure Notebook (Numerical Formula) - Set of 2 with Rainbow Design. Shipped Anonymously! A6 size, 148mm (height) x 105mm (width) 32 pages (30 pages for blood pressure value entries) Compact and convenient for carrying around. We also offer sets of 5 and 10 notebooks, as well as sets with notebook covers. Please take a look if you're interested. Blood Pressure Notebook: Additional notebooks available for 100 yen each. Notebook Cover (※Image 5): Additional covers available for 100 yen each. ※Please let us know via comment before purchasing. We will ship as quickly as possible.