(New in box) Fits shoe size 7-1/2 - 9-1/2. The SIGVARIS Sheer Fashion Compression Knee-High Socks in Black Size B provide both style and support with a sheer design and improved fit and feel. Made from a blend of nylon and spandex, these compression socks offer a comfortable and flattering option for those needing support for their legs. The SIGVARIS brand is known for their quality and durability, making these compression socks a reliable choice for those looking for both style and functionality.