Prompto is a young man of average height and a slender build. He has blue eyes with violet undertones, light freckles and short, unruly blond hair, which he at a point insists "does not look like a chocobo butt". He wears two bands on his right arm, black gloves, a black shirt with a white pattern, and a sleeveless black vest with a dark red flannel shirt attached underneath. He wears dark pants with a faint leopard print. He wears black boots with red soles that are lined with white fur.