The product is a set of 30 3.5-inch floppy disks with a capacity of 1.44 MB each. These disks are ideal for storing small files and data transfer in older computer systems that rely on floppy drives. With a total storage capacity of 43.2 MB (30 x 1.44 MB), these floppy disks provide ample space for storing and transferring data. They are a reliable and durable storage solution for those who still need to access or transfer data from older computer systems.