It's strange to think that the Sock Dart is a retro release. For a Shoes that predates the existence of Twitter, the Sock Dart really hasn't aged much. Even though lightweight knits and seamless uppers are a familiar part of the sneaker landscape, the Sock Dart doesn't look like a nascent version of modern technology, it still looks like the latest thing off the line. Nike Sock Dart. Gym Red/Solar Red/Siren Red. Color: red