What began as a practical adjustment gradually became a fashion standard. Left-side buttons became associated with women’s garments regardless of class. Over time, this detail evolved from convenience into convention — a subtle signal embedded into the structure of clothing itself.
Men’s clothing followed a different path. Historically, many men carried weapons such as swords on their left side to allow quick access with their right hand. Buttons placed on the right side of garments made it easier to open coats or jackets swiftly when needed. Military influence later reinforced this design, and the right-side button placement became the norm for men’s attire.
