Kokuyo B5 5mm grid ruled 50 sheets can write campus loose-leaf rustling Bruno -837S-5 by B. Toys

Product Review

Perfect Balance of Size & Convenience: B5-sized binder notebook with innovative 26-hole sliding binding mechanism accommodates up to 100 sheets. One-touch opening and closing makes adding/removing papers effortless
Superior Organization Tabs: Features 5 durable PP tab dividers in coordinated colors for quick subject organization. Dividers make it easy to separate and locate different sections instantly
Professional & Durable Design: Sleek colored PP cover provides both style and protection. Premium materials ensure long-lasting durability while maintaining a fresh, modern aesthetic
Premium Paper Quality: Includes 10 sheets of Kokuyo's signature acid-free loose-leaf paper (NO-836BT). Specially designed to prevent ink bleeding and ensure archival quality for long-term preservation
Smart Storage Solution: Versatile clear pocket allows convenient storage and quick access to loose papers, notes, handouts and other essential documents in one organized place