Evolution
The Naked Ape ventured upon civilization, as we know it, by deciding to get dressed. Not only to preserve his modesty but also to protect himself from the tough weather.

Garments were simply wrapped around the body. Leather straps were used to keep it in place. Not only to keep in place but to keep it in shape. We wanted to be attractive to each other. We were getting fashionable. Thus starts the story of Zippers...