Instead of building structures layer by layer, the 3D printing process behind the 3D MTRX sneaker shines light onto liquid resin, allowing specific points to solidify in the desired design. This leads to maximum airflow cushioning – the 360° breathability of the sole, combined with a large number of flexible cubes made from lightweight materials, leads to ultra-high impact absorption and stability for smooth runs even in urban settings. The innovative sole achieves more than a million compression cycles without a significant change in performance or shape. For more information, click the link in our story. #PorscheDesignxPUMA #3DMTRX #Sneaker #PorscheLifestyle #PorscheDesign