Keep your business cards organized with this Rolodex Open Rotary Card File. With a capacity of 500 cards that are 2-1/4 X 4 inches in size, this black card file is a must-have for any office. The rotary design allows for easy access to your cards and its compact size makes it perfect for any desk. Made by Rolodex in China, this card file is a quality addition to your office supplies.