The product is a set of 10 IBM-formatted 100 MB Zip disks sold as blanks. These Zip disks are manufactured by Maxell, a well-known brand in the industry, and have a capacity of 250 MB. Made in the United States, these blank Zip disks are ideal for storing and transferring data on older systems that use Zip technology. The disks are reliable and high-quality, making them suitable for various storage needs.