Gold Cup Striper PLUSHWAVE CVO, Sperry's ultra lightweight reinvention of an iconPremium full grain leather uppersFlexible, non-marking PLUSHWAVE outsole with Razor Cut Wave-Siping provides the ultimate no-slip tractionRich lambskin liningFlexible, non-marking outsole with Signature Sperry Razor-Cut Wave-Siping for ultimate wet/dry traction *From the manufacturer's description