The document discusses the current state and future potential of smart apparel and wearable technology. It provides background on pioneers in the field and their contributions. Currently, most smart apparel focuses on basic activity and biometric tracking, but opportunities exist in new material sciences, electronic integration techniques, and advanced biochemical and biomechanical sensing to create apparel that can continuously monitor health metrics and provide real-time feedback. Realizing this future will require overcoming challenges in areas like durability, washability, manufacturing processes, and sensor development. The document envisions a future where apparel dynamically adapts to the environment and provides protection, insulation and an interface through changes in appearance and functionality.