There are many pornographic worlds featuring pantyhose and chicks completely enclosed in nylon of some sort.  Therefore, Nylon Worlds would have to be something a little more interesting to win the attention of purists. Nylon is a synthetic material that was created to replace natural silk. If you’ve ever felt the soft and silky texture of a pair of pantyhose on a chick’s legs, then you’ll agree that they are a pretty convincing replacement with a much smaller price tag.  After feeling them on someone else, you may have developed a fetishistic desire to see babes wearing all sorts of stockings and hosiery, which Nylon Worlds might satiate.