Giyu is a fairly tall young woman of a lean muscular stature and pale complexion, who is almost always seen wearing a serious and emotionless expression. She has unruly black hair of uneven lengths that sticks up in tufts around his head, which her wears tied back in a low messy ponytail at the base of his neck. Her bangs fall over her eyes in an uneven fringe. her eyes are sharp and moderately large, their irises a deep sapphire that fades to a lighter blue and their pupils a bluish-black.