2B wears a blindfold that obscures her eyes. She stands at a height of 168 cm. Her hair is white, and is set in a short bob cut, and if not obscured by her blindfold, possesses blue-gray eyes. She has a beauty mark below the left side of her lips. 2B is a blade of quiet determination. As a combat android, she does not encourage idle chatter on frivolous subjects and is generally reticent towards others. 2B is actually a very kind person deep down. She cares a great deal for her friends.