Details & Sizing Waxed, burnished leather gives this version of Polo's classic boat shoe a vintage-inspired look, while hand-stitched detailing continues Ralph Lauren's commitment to the best quality. Rounded toe. Slip-on styling. Single-needle–stitched toe. Reinforced heel with signature tacked lace knot detail. "Polo"-debossed tongue. Rawhide laces thread through antiqued metal grommets at the sides and tie at the vamp. Lined with leather. Padded leather insole. Treaded rubber outsole. Leather. Imported. Style Number: # 425738