We'll begrudgingly admit that even Slytherins have a certain charm, even as they push past you to get what they want. Any true Slytherin would proudly don these Harry Potter Slytherin crew socks before stomping all over a Hufflepuff or Gryffindor on their way to the Great Hall. This officially licensed women's crew sock features an all over grey and green Slytherin themed Design. Sock size 9-11, shoe size 5-10. Made of 98% Polyester, 2% Spandex.