Nylon Squid Sweatshirt. Clothing designer Nylon Squid are an urban streetwear fashion house from New York that carries young British designers like YMC and shoes by Tsubo, (described by one journalist as "Clarks gone futuristic"). Run by two English guys, Nylon Squid is rapidly becoming one of the success stories of the decade. Normally, Nylon Squid urban fashions are difficult to get hold of, there are few stores in the UK which carry the line from the sought after designer. Nylon Squid Sweatshirts have a full zip and come in both hooded and non-hooded styles.