Wire-bound 4-Subject 4-Pocket Notebooks include three double storage pockets on the inside of each cover and after every 40 pages. They are perfect for focusing on four projects or classes. 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 15 point genuine Pressboard 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 200 sheets and is three-hole punched along the 11" binding edge so it can easily fit inside letter-size, three-ring binders.