Males weight 4,5 kg, females weight 3,6 kg approximately. Black, yellow, blue and gray colors exist. They are of big fowl class and they attract attention with their fluffy-shiny feathers and giant appearances. They are featherless-legged. These are very eye-catching type.

• They start reproduction as of 6-months age.

• They lay 80 eggs averagely per year.

• Incubation period lasts 21 days.