Sweet Mask is a tall 5'11 and lean-built 24 year old young man with messy shoulder-length light blue hair that has a single hair strand hanging down in the middle of his face and yellow eyes. He is considered to be very handsome by the public.He wears a white jacket over his gray shirt with a green circle necklace and black trousers.in his most recent appearance, he is shown with his short hair. Interestingly, Sweet Mask's eyes seem to turn from a yellow into a blood-red when extremely angered