DIFFERENT COLORS: white, pink, green, blue, purple, orange and yellow. You can make special marks according to different colors, the cards are easily sorted by subject or class. MATERIAL: The notepad is made of high quality eco-friendly, recyclable materials. PACKING LIST: The box comes in cardboard form, including a notepad with 7 pcs kraft paper. 50 sheets per piece, 9 * 5.5 cm USAGE: Perfect card for study and work notes, also can be used on DIY greeting cards and bookmark WITH RING: Easy to assemble and hold together, allows cards to be added/removed/reorganized. There are 7 colors you can use different colors to distinguish different types of notes. These cards are very convenient for taking notes, learning, commenting. It can be used at home, in the office, on the train, at school and anywhere. Specifications: Quantity: 7pcs, 50 sheets per pc Color: white, pink, green, blue, purple, orange and yellow Material: Kraft paper Package includes: 7 x DIY paper flashcards Attention 1. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. 2. Please allow slight dimension difference due to different manual measurement._PA