This science themed necktie features a set of DNA replicating. This science themed necktie features a vivid set of DNA replicating, on a navy background. This tie is standard adult size (both in length and width) and should fit most adult men. That said, if you're extremely tall, short or a hulk of a guy and are not sure if this tie will properly fit you, please give us a call. We'd be more than happy to assist. Hand crafted in 100% microfiber to provide years of enjoyment. Brand Three Rooker Length Standard Adult - Approx 57 Inches long Width Standard Adult - Approx. 3.75 Inches Material 100% Microfiber Background Color Navy