Beidou is a tall woman with long, dark brown hair, fair skin, and a distinctive appearance. Her right eye is a deep ruby color, while her left eye is covered by a eyepatch. She wears a black leotard underneath a bright red sleeveless qipao, with side slits and a cut-out chest area. A fur-lined red shawl is draped around her shoulders. She also has fingerless, elbow-length black gloves. She also has a gold hairpin with a blue tassel and a single gold earrings.