Marinette is half French and half Chinese. She has bluebell eyes and medium-length black hair with blue reflections.[14][15] She usually wears her hair back in two pigtails.

She wears a dark gray blazer with rolled up sleeves. The inside of the blazer is lined in white with pink polka dots, and it has black trimming. Underneath, Marinette wears a white t-shirt with black stitching and a flower design below the collar. The design itself has pink flowers and black leaves. She wears rolled up pink pants with the inside lined in white with pink polka dots as well. Light pink ballet shoes with dark red soles adorn her feet. She also wears her earrings, which are black when not inhabited by Tikki. Often, she wears a light pink purse with a thin black strap over her right shoulder.

                               ----Info from http://miraculousladybug.wikia.com/wiki/Marinette_Dupain-Cheng