The Tiempo's traditional touch is completely updated and even better in the Nike Tiempo Legacy TF. It starts with waterproof calf leather, finished with quick-drying Dri-Tech, and wrapped in a dual-color package. Previously four layers of material, but now knocked down to two this Tiempo is both lighter and softer. Your foot sits on a full-length Phylonï¿½ midsole and EVA sockliner for reduced pressure and cushioning. It's all on top of an articulated rubber outsole with turf studs and a pivot point for optimal traction.