Size: S Classsic Fit Dark Blue with red horse Very good pre-owned condition, no rips or stains The oxford shirt made its debut at the beginning of the Ralph Lauren brand, and since then it has solidified its status as a pillar of the Polo look. Today, Mr. Lauren continues to design countless variations of his iconic shirt, including this version that is garment-dyed and washed for a broken-in look and feel from day one.