OPP Monotone Squared Notebook 165 x 210 mm, GreenThe OPP Monotone Squared Notebook (165 210 mm, Green) combines durability with functionality, making it ideal for everyday use. Its squared pages are perfect for mathematical work, graph plotting, technical notes, or structured writing. The polypropylene cover in a refreshing green color ensures long-lasting protection while remaining lightweight and easy to carry. With a clean monotone design, front label space for easy identification, and rounded edges for comfort, this notebook is a reliable choice for students and professionals alike.