Men's Salomon Speedverse Prg - Black - Low-top sneakers Pulling directly from the iconic Speedcross silhouette, the Salomon Speedverse PRG is the perfect balance between the brand's sporting legacy and modern design. Synthetic upper with 3D open mesh underlays for breathability. Bungee quicklace closure. Textile lining for extreme comfort. SensiFitTM midsole. OrthoLite insole. Mud Contagrip made from a compound that focuses on adhesion. Please note these run a half size big.