Midori has been selling Diamond Memo notebooks in Japan since 1961, and their popularity hasn't flagged. The flexible, durable vinyl covers make Diamond Memo books perfect to stick in your shirt or pants pocket for a long day of getting things done. The red memo pad is lined, and the blue memo pad is graph ruled, both in light blue ink on cream-colored paper. Double spiral binding holds everything together, and a gray end-leaf at the front of the pad gives you a place to write your name and contact information. 4.7" x 3". Made in Japan.