The Micro Universal DS DD 3.5" Floppy Diskettes 11 Pack is a set of standard size floppy diskettes with a capacity of 720 KB each. They are recordable and made in the United States. This pack is ideal for those who need reliable storage solutions for their computer files, especially for older software that may require the use of floppy disks. These new old stock diskettes are a valuable addition to any collection or for those who appreciate vintage computer accessories.