MIDSOLE INTEGRATED SADDLE-TPU saddle integrated with the midsole on the medial side allows for the saddle to uniquely secure your foot into the shoe while providing progressive style MIDSOLE SUPPORT SHANK-TPU shank wraps around the bottom of the outsole to the lateral sidewall to provide extra torsional stability SEAM SEALED UPPER-Welded on TPU layers completely seam seal the upper that provide the ultimate protection from the elements while on the course SOFTFOAM SOCKLINER-Dual-density insole provides two unique layers of cushioning for customized comfort, fit and long lasting durability. Color: white