Chiken is a normal sized, although a bit chubby woman, with dark curly hair and a round face. She seems to be middle-aged as her face has some wrinkles on it. She wears a dark colored vest over a white shirt with the sleeves rolled up. In the anime, she wears a reddish brown apron.
When Luffy bought a fish as a child, she was seen in the store working. She waved goodbye to Luffy when he departed Foosha Village.