[What You can Receive] 1200-count pack of colored index cards, 200 sheets for each color,1200 pages in total,24 pieces of kraft cover pages included for easy organization,12 pieces of metal binding rings,convenient for you to carry in your bags [Size and Color] Revision flash cards are 127 x 76 mm/4.9 x 2.9 inch,compact, portable and pocket-size. You can put it in your coat pocket or backpack, jeans pocket, purse, and tote,easily accessible when needed.Flash cards come Random Color and cannot be specified. [Practical Tools] Our revision cards are made of thick, durable, wrinkle-resistant, smooth paper, perfect for writing. Each piece of paper is ruled for easy and organized note-taking.Meanwhile, each pack of index cards is protected by two sheets of tough brown kraft paper, which is not easy to be or wrinkled, and can be used for a long time. [Easy to Carry] The flash cards are exquisite and compact, easy to carry when going out, does not take up space. Index cards have rounded corners to keep your fingers from getting scratched. The provided binder rings can string papers together for easy storage and organization. [Widely Multiuse] These cue cards are great for studying, taking notes, making lists and more. Double-sided blank flash cards can be used for life notes, message notes, word marks, list cards, location address cards, bookmark tags, listing cards, name cards, craft labels, gift tags, etc. Colour:Random Color(Note: The color is random and no specification is accepted.) Material:Paper Size:12.7x7.6cm Package Contents: 1200 x Flash Cards