Index Card Ringdex is a durable poly ring binder that includes 80 index cards. Each index card is ruled and has a horizontal color bar for easy organizing and labeling. Two 1" binder ring clips allow you to add or remove cards from the Ringdex. Ideal for presentations and more. Customers also search for: Mead Index Cards Filing Supplies Index Card Ringdex. Discount Index Cards Ringdex with Removable Poly Tab. Size: 3" x 5".