MD Notebook Codex is the long-awaited 1 Day 1 Page version of the world's best writing notebook. As with the original MD Notebook, Midori has chosen a minimalist, thoroughly functional design that offers you writing comfort. Most importantly for such a thick book, the Codex opens flat at every page, thanks to its gorgeous, uncovered spine.

Inside are 368 pages of Midori's exclusive MD Paper stock, the best all-around choice for writing in fountain pen, pen, or pencil. The pages are printed with a light green dot grid pattern, freeing you to write and draw in the same book. Two dots in the top corner of each page are highlighted, providing a subtle space for dating the page. The bottom corner is perforated, so you can tear off the corner of pages you have used and open the book quickly to a fresh page.

MD Notebook Codex has off-white cardstock covers on the front and back, which can be labeled and customized. If you'd like more protection for your Codex, clear plastic covers are sold separately.

A set of stickers is included to help you label your Codex, complete with several subject stickers and page flags numbered 1-12 that you can use to indicate the month.

A5 size (5.8" x 8.3"), 368 pages. Made in Japan.