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 burnt, purple, scarred skin that are present underneath both his eyes (which cannot cry due to his tear ducts being burned up), on his ears and below his jawline all the way down to his collarbone, as well on his torso and all the way down both of his arms, and on his legs as well. These scars are attached to the remainders of his skin with metallic staple piercings.