"As adults, the females range in color from a very light brown to a very dark brown, often with areas of white on them. Males have the appearance of a Rouen or a dull-looking Cayuga, or they may have white and dark markings. If you would like a white bird that lays as well as the Golden 300 Hybrid Layer, you can order our exclusive White Layer which was developed in 1999." It says this for the description of the males and females on the My Pet Chicken page.