Wire-bound 1-Subject 1-Pocket Notebooks include one double storage pocket on the inside of each front cover. They are perfect for focus on a single project and note-taking. Smooth, white, 15 lb. writing paper is college-ruled with a red margin line. Sheets are microperforated for easy, clean tear-out to 8-1/2" x 11". Covers are made from 23 point, Chesire Linen board and come in four assorted colors. Ends of the tin spiral wire are coil-locked for snag-proof performance. Each 9" x 11" book contains 100 sheets and is three-hole punched along the 11" binding edge so it can easily fit inside letter-size, three-ring binders.