Ochaco is a short girl with a slender yet curvy figure, fair skin, and auburn hair that matches her eye color. Her shoulder-length hair has short bangs and a bobbed style with two long strands framing her face. She wears a plain white long-sleeved seifuku with a dark blue Kansai collar, cuffs, and skirt, a double white trim on the cuffs and collar, paired with a red scarf tied below, black leggings, and brown outdoor school shoes. She also wears a brown duffel coat and a pink scarf.