Ralph Lauren has come a long way from the humble men's tie collection it began as forty years ago. Now the label has grown into so much more than a style offering, and is instead a lifestyle label, boasting an iconic look known and loved all-over the world. Fusing all-American preppy colors and cuts with high quality craftsmanship and easy-to-wear materials, Ralph Lauren is a casualwear brand with a luxury edge. Polo Ralph Lauren is a diffusion of the mainline label and is best-known for the polo shirt, emblazoned with a pony. Explore this range of women's Polo Ralph Lauren nightwear for beautifully made pajamas and breathable, stylish night dresses.