The All-Weather Notebook has the perfect size and fits every pocket. Furthermore, it is tough enough to resist any of Mother Nature's onslaughts. Sweat, rain, mud, snow, oil, grease, nothing impresses this little notebook. Compatible with all kinds of pencils and pens except for water-based inks. The cover features practical conversion tables for different dimensions and weights, as well as dimensional scales in inches and cm. With wire-o binding and PolyDura cover.

Tech specs: