Inspired by Puma's popular running shoe the RS-Fast, the GS-Fast takes every aspect of the game into consideration along with lifestyle silhouettes to conquer the course in RS style. A TPU saddle is integrated with the midsole on the medial side, allowing for the saddle to uniquely secure your foot into the shoe while providing a progressive style. The TPU shank wraps around the bottom of the outsole to the lateral sidewall to provide extra torsional stability. A soft foam sock liner provides two unique layers of cushioning for customised comfort, fit and long-lasting durability. The seam sealed upper provides the ultimate protection from the elements while on the course, with a 1-year waterproof guarantee.