How Handbag Structure Affects Design, Function and Production What makes one handbag hold its shape beautifully while another feels soft and flexible? A lot comes down to structure. The choice of materials, internal support, construction methods and overall shape can affect how a handbag looks, functions and performs during production. For founders developing a new bag, thinking about structure early can make the development process much clearer and help reduce avoidable changes later. We’ve explored how handbag structure connects design decisions with functionality and production.