Package Includes: You will get 400pcs colored index cards with 8 Rings, including 8 different colors, 50 pieces of each color Ruled Index Cards: Our flash cards are made of high-quality thick paper, suitable for a variety of pens, smooth for writing, no ink bleeding concerns, not easy to tear and break, can be used for a long time Heavy Weight Note Card: Made of high quality kraft paper material, this index card is thicker than regular notecard paper, writes smoothly and won't let your ink bleed out Friendly Size: Measuring just 2.2 inches in width, equivalent to three stacked 25-cent coins, these flashcards are smaller than standard 3” x 5” index cards, saving 37% space in backpacks. Ring-bound design prevents page loss while allowing quiet flipping in libraries, offices, or gyms Wide Application: Lined index cards are versatile tools suitable for systematic study of words, formulas, and arithmetic across various settings including office work, business, university, college, school, and education. They are ideal for test preparation, exams, reviews, note-taking, and more

400pcs Index Cards with Ring Colored