Puma evoSPEED Star men's track shoe features a lightweight, breathable mesh upper, and seamless upper construction to reduce irritation and allow for barefoot usage. Lace closure, suede tongue tacked down at medial side, and breathable, die-cut sockliner, all for optimum fit and comfort. Full-length EVA midsole for cushioning. 6-Pin Peebax Spike Plate for torsion and propulsion. EverTrack rubber for durability in high-wear areas of outsole.