Ralph By Ralph Lauren RA7174U 6206. These are SQUARE Glasses from the brand Ralph Lauren. The color family is Green. The frame type is FULLFRAME, with a width of 143mm and a height of 43mm. The bar width is 17mm. The manufacturer is Luxottica Fashion Brillen Vertriebs GmbH. The style is Rectangle shaped eyeglasses, suitable for Oval/Round shaped faces.