Oxford shirt by Polo Ralph Lauren PLUS, Breathable cotton, Check print, Button-down collar, Button placket, Chest pocket, Sizing on this product runs large, It may be advisable to size down. Naming his brand after a game that embodies classic style, Ralph Lauren created Polo Ralph Lauren in 1967 initially selling men's ties. Interested in longevity, timelessness and style, Polo Ralph Lauren has since grown into a complete collection of preppy polo shirts and accessories with a rich history of design.