Chitose Itō possesses short, dark hair cut evenly to neck length, featuring unevenly trimmed bangs swept to her right. Her light green eyes complement her typical attire: a long dark gray maid-style gown that reveals high-heeled strapped shoes when visible.

Within her narrative context, she first engages with a friendly offer of assistance. Upon encountering a request for underwear exposure, she reacts with surprise and clarification. She then complies after expressing disapproval and labeling the requester a "hopeless pervert." This specific interaction pattern reflects the series' established structure where female characters shift from cheerful demeanors to disgusted expressions following such requests.

She appears in both seasons of the original ONA series and its manga adaptation, "Iya na Kao sare nagara Opantsu Misete Moraitai: Yo wa Pantsu ga Mitai zo." Commercial merchandise includes multiple figurine renditions. One is a 1/6 scale pre-painted figure based on 40-hara’s illustrations, depicting her seated on a mahogany-style chair with a velvet-textured pedestal, emphasizing maid aesthetics and Western architectural motifs. A DX version figurine and an art book dedicated to her character have also been released.