Three-subject notebook features smooth, college-ruled paper with a margin line for easy note-taking. Sheets are microperforated to cleanly tear out the pages when needed. Covers are produced from water-resistant Pressguard to keep your pages safe & secure. Double storage pocket located under the cover can be used to keep additional notes or files. Two subject dividers separate the book into three sections for an easy way to organize multiple subjects. The back is made of durable chipboard for increased protection. Notebook is bound in pewter twin wire to allow the pages to lie flat on a desk.