Dabi is a tall, slender 24-year-old young man with spiky black hair and blue eyes. His most noticeable features include a set of yakuza tattoos all over his body, hands, and arms. His outfits seem to vary from time to time. In his initial debut, he had more of a rough and baggy appearance, wearing a loose belt, a torn jacket and pants that barely reach to his ankles. In later appearances, he seems to wear a slightly different jacket that appears to be stitched together with coattails