Use our clear sleeves to stay organized and protect your index cards, business cards, and labels. The index card pockets feature a top-loading slit and a self adhesive backing that you can use to stick to different surfaces. You can use them to label folders in a classroom, organize a meeting chart, hold business cards, or label desks and boxes. They’re made of a high-quality plastic vinyl material. You’ll receive 100 plastic sleeve pockets in this set.