RETTACY Graph Grid Paper Notebook, 192 Pages, A5 Medium Size (5.7'' x 8.3''), 5 Squares per Inch, Leather Hardcover, 100 GSM Thick Paper, for School, Students, Math, Engineering (Gray)

me serviu muito bem, único problema é que a gramatura do papel não suporta marca texto, ele não chega a manchar a próxima folha, mas dá pra ver nitidamente atrás da mesma.

I use it as my everyday journal. I like writing tiny in my journals so the blank pages is perfect for small compact writing vs having lined paper. I feel like I use up more of the page this way. The paper thickness itself is great as it doesn’t bleed through and it feels nice. Probably could be a great sketch notebook too.

Bought a blank one intending to use it as a bullet journal—and so far it's met and/or exceeded all of my expectations. Paper's got a respectable amount of tooth (while still being smooth to write on), the sheets lie nice and flat, and writing on both sides of the paper (with a mechanical pencil) has worked out fine and dandy. I appreciate the built-in bookmark ribbons, along with the back folder and the pen holder. After several months of use, the leather cover's got a few minor dents from being squeezed into my backpack and/or jostled around, but there's no ripping or warping going on. I'm very happy with this journal as a more budget-friendly alternative to my previous similarly-sized Moleskine; will likely buy another when this current one's all filled out.

Nicely bound leather cover notebook with acid free smooth plate paper. It is unlined so you can use it as a sketchbook. paper is thick enough for any ink not to bleed onto next page. Has an elastic pen/pencil holder and a paper pocket containing two useful shape templates. Leather cover definitely holds up very well to regular use. Because pages are bound (not perforated) take care when removing pages as you may undo the stitched binding.

My local office supply store stopped carrying the notebook I used for tracking my health habits, so I decided to try Amazon. I hit the jackpot with this one! I like it so much more than the one I had been using. The cover is soft, the paper quality is very good, and the graph size is exactly what I was looking for. I liked it so much, I bought two more for future habit tracking, and green notebook to start tracking my spending habits. I give these an enthusiastic 5 stars!