Fun fact - if someone steals these socks from you they turn into Edisons.  Unisex adult crew socks featuring everyone's favorite suave inventor, Nikola Tesla!  We gave him the Edgar Allan Poe sock treatment - electrifying him on the opposite foot.  We've strategically placed them so that they may be worn with The Raven Poe socks - feel free to rock both dead styles OR both alive styles!   Combed Cotton/Nylon/Spandex for breathability, durability, and stretch.  DOUBLE TERRY in the heel and toe area adds durability and comfort where most novelty sock brands fail.  Socks fit shoe size 6-13 but may be snug on wider calves!