The EVA midsole & Grand.
OS technology Rubber outsole With a smooth leather upper featuring brogue accents for extra flair, this lace-up Shoe has a natural flexibility and smart design. Cole Haan OriginalGrand Wingtip Men s Oxford Just because you re walking, doesn t mean you can t look your best in the Cole Haan OriginalGrand Wingtip men s Oxford. Cole Haan Men's Grand Wingtip Oxford OS technology provide responsive cushioning that equals less fatigue.