The humble zipper: an underrated invention in history. Patented in 1913 by Gideon Sundback, the zipper revolutionized clothing, luggage, and countless other everyday items with a simple, yet effective mechanism for fastening. Prior to the zipper, buttons, hooks, and laces were the primary means for securing clothing, which were often cumbersome and time-consuming. The zipper’s ease of use, efficiency, and reliability transformed it into a ubiquitous component of modern life, showcasing its inventor’s brilliance in solving a common problem with an elegant solution. Yet, despite its profound impact on fashion and functionality, the zipper seldom receives recognition as a transformative technological breakthrough.