Footwear technology encompasses the innovative methods and materials used in the design and production of shoes. This includes advancements in comfort, durability, and performance, often integrating new materials like 3D printing and sustainable fabrics to enhance the user experience. In recent years, smart footwear has emerged, incorporating technology such as sensors and connectivity features. These innovations allow for tracking of physical activity and health metrics, making shoes not just a fashion statement but also a tool for fitness and wellness.