Oxford Plastic Notebooks have front and back covers made from durable poly, so you can easily wipe the whole notebook clean. These 3 subject notebooks have an added reinforced strip on the front cover so your notes stay intact, even after heavy use throughout the school year. The heavy duty spiral binding resists bending and breaking from being crammed into backpacks, lockers and desks, plus you can easily flip through your notes and lay the book down flat to write. The 3 lightweight, tear-resistant plastic storage pockets keep loose papers from getting lost. Keep a running to do list, write down ideas that come up on a video call or use for homeschool or class assignments. The overall notebook's dimensions are 9 x 11 inches, but each sheet detaches to 8.5 x 11 inches. 150 perforated sheets. Wide rule. Red, green, blue covers, 3 Pack.