The "Loose Leaf Mini Smart Review" series was developed for studying to help you review skimmer times and tests. Product Features: This item is perfect for summarizing and reviewing of key points to improve learning efficiency. The blue outer frame makes it easy to catch your eyes and the writing area is white with a color pen. There is also a check column that allows you to understand the number of repetitions and the degree of nigtation. Recommended for studying and reviewing the test of skimmer time. Product Description: For summarizing and reviewing of essential points. Keep important points together for an intensive review The blue outer frame is easy to read and easy to write on. Even when it is bound to B5. The writing area is white as the normal notebook so it is easy to write on and the color pen is visible. Includes a convenient title column and a "title column" for writing text items with checks, or a "check column" that lets you know how many times it is repeatedly and how much you dont have to worry about. Divided memory is included for easy writing diagrams and charts. [Details] Main unit dimensions: W 5.1 x H 3.4 x D 0.2 inches (129 x 87 x 5 mm); Weight: 1.6 oz (47 g); Number of holes: 9 holes; Text: Loose leaf mini "Important Point Check Ruled" 50 sheets.