The Train 89 modernizes Polo’s classic ’70s-inspired running sneaker with contemporary design elements, including a TPU heel insert and a substantial sole. Paneled with suede, leather, and oxford, it is finished at the side with Ralph Lauren’s signature embroidered Pony. Rounded toe. Lace-up front.Padded insole. TPU-reinforced heel. Leather heel tab. Signature Pony woven label at the tongue and embroidered at the side. “Polo” debossed at the heel. Mesh lining. Eyestay lined with faux leather. EVA midsole. Treaded rubber outsole. Upper: suede, leather, nylon. Lining: polyester, elastane, polyurethane.