The original Foamposite design was so off-the-wall that it took Nike an unusually long time to even figure out how to make them. The upper had to be molded from liquid polyurethane in a single piece — something that, at the time, nobody in shoe manufacturing had ever tried before. In the end, Nike had to look beyond the shoe industry for the necessary tech, with Korean car manufacturer Daewoo eventually stepping up to provide the necessary molds.
Engineering the Foamposite also proved to be a tough task. Because of the shoe’s unusual materials, it had to be completely re-engineered to meet Nike’s high standard of athletic performance, with new features like a highly reinforced midsole unit. Finally, after extensive testing and design, Nike was ready to release the first Foamposites in 1997. The only question: Who was going to wear them first?