The PUMA Driving Power Light Smooth SF offers clean style with no gimmicks. The most minimalistic and futuristic style from the PUMA motorsport line is made with a synthetic leather upper and soft lining materials. This creates a one-piece, super-thin upper layer. Featuring an injected EVA outsole with rubber pods for traction and rounded driver's heel for exclusive PUMA racing style. Wt. 7.8 oz.