These Red & Blue Striped Crew socks are fab and will add a bit of retro cool. I love them pulled up over leggings. 

Material: combed cotton 75%, spandex 18%, spandex 7%, polyester

Design : Made with high quality combed fabric, these socks are soft & breathable. Reinforced knitting techniques are used on the heel and toe which increases durability. 

One size fits most.