Description Enhance your writing experience with the Kokuyo Campus Notebook Pack of 5, designed for exceptional quality and functionality. Each notebook features semi-B5 size pages (9.9 x 7.1 inches or 252 x 179 mm) and utilizes a unique wireless binding method. Made with Kokuyo’s premium fine paper, which is forest certified and environmentally friendly, these notebooks offer a comfortable writing experience. The pages are ruled with 30 lines and 0.28-inch (7 mm) dot rules, which enhance writing clarity and aid in drawing charts. The paper is bleed-resistant and acid-free, making it ideal for long-term storage. Each pack includes five notebooks, each with a durable spine cloth that resists tearing and abrasion and can be easily labeled with a ball pen. The vibrant assortment of colors allows for effective color coding by subject or application, while the 44.1 lb paper weight adds durability. Triangular memory points help you draw precise vertical lines, making this notebook pack both practical and stylish for all your writing needs. ● Size: No. 6 (semi-B5) ● Rule content: A dot rule 0.28 inchs (7 mm) ● Number of lines: 30 lines ● Number of sheets: 30 sheets x 5 books ● Paper quality: fine paper (forest certified paper) ● Bookbinding style: wireless binding ● Dimensions (H x W): 9.9 x 7.1 inches (252 x 179 mm)