Sometimes it can be tricky to carry pen and paper along when you might need to jot down something important. Have no fear, the School Smart Side Opening Memo Notebook is here! Measuring 3 x 5 inches, this is the perfect memo notepad to fit easily in a pocket, a purse, or just the palm of your hand! This spiral notebook includes 100 sheets of ruled paper for use with ink or pencil. The side opening feature keeps writing on both sides of the page simple with a quick turn of the page to continue writing.