Flip through, open style offers easy viewing. Plastic. Includes a full capacity of cards and A-Z guides for a quick start to content management. Includes 500 cards and 24 A-Z guides. Card Holder Type: Open Tray Card File Card Capacity: 500 For Card Size: 2 1/4" x 4".ROL66998. 66998. Rolodex Rolodex VIP Open Tray Card File with 24 A-Z Guides Holds 500 2 1/4 x 4 Cards.