The Sterilite Clear Plastic Index Card Storage File Box is a durable and versatile storage solution for organizing index cards. Made of moisture-resistant plastic, this file box features a hinged lid for easy access to the single compartment. The clear color allows for easy visibility of the contents inside, while the 3x5" capacity is perfect for storing a large number of index cards. Ideal for office and business use, this index card file box from Sterilite is a practical and stylish addition to any workspace.