This sock has a special place in our hearts. It was the first sock we ever designed and it has been a smash hit since! People love this sock for so many reasons. Some people buy it because it reminds them that they are NEVER TOO OLD to do fun things like wear a robot sock! Some people buy it because they just flat out like robots. No matter the reason, the end result is always the same. Rad, comfortable socks that you'll have for years to come.