This Kokuyo B5-size loose leaf notebook is perfect for staying organized while on the go. The cross-bound structure makes it easy to carry and secure, while its eco-friendly certified paper keeps the environment in mind. It's easy to keep papers together with its 30-hole perforation, and its 37-line ruled inner pages provide a perfect template for tracking ideas and notes. Get ready to make your life simpler with this indispensable notebook!