You always need index cards to jot down notes or reminders, so you should keep enough in stock to handle all your needs. We have a great selection of cards of all varieties, from business cards to index cards to thank you cards. Make sure you always have the cards you need on hand, so stock up with our great pricing and save. We have rectangular card holders that are made from acrylic in different sizes. These holders are a great way to keep you cards organized and close at hand so you know where they are and they're ready when you need them.