Graph Notebook 320 Pages 100 GSM Paper Graphing Grid Journal A5 Hardcover Leather Quad Ruled Notebooks for Engineering, Math, Work, Black

Graph Notebook 320 Pages 100 GSM Paper Graphing Grid Journal A5 Hardcover Leather Quad Ruled Notebooks for Engineering, Math, Work, Black

• GRAPH PAPER NOTEBOOK: A5 graphing notebook (5.7'' x 8.3'') features 320 pages with a durable vegan leather hardcover. Inside, 5mm × 5mm graph paper are complemented by a storage pocket, ribbon bookmark, and elastic closure band
• 320 PAGES PREMIUM PAPER: Crafted from 100 gsm thick acid-free paper, it perfectly captures your thoughts while effectively preventing ink bleed-through. Its smooth surface makes writing clarity—both durability and exceptional performance
• WATERPROOF HARD COVER: Graph notebook have a comfortable touch. Durable and waterproof hardcover grid journal protects the inside of the pages better than a soft cover and provides a comfortable writing surface
• 180° LAY-FLAT DESIGN: The grid notebook is securely bound and sits perfectly 180 degrees, allowing seamless use of both pages. It is easy to write for both right and left-handed users. Perfect grid paper notebook for note taking, drawing or planning
• NOTEBOOK WITH POCKET: Graph journal comes with a pocket, which can store letters, appointment cards, files, receipts, and more. Graph paper journal have ribbon bookmark, elastic band and a pen holder on the right side for easy use