Compression socks offer the lower legs an extra hug to help calves and feet feel more energized all day long. These holiday socks have 3 different festive designs; with one pair of each, you’ll have days of cheer. Polyester/elastodiene/spandex. Machine wash. Imported. S/M fits Men's 6-9 and Women's 5-10. L/XL fits Men's 9-12 and Women's 10-12.