Flint is a younger dwarf and it shows in both his youthful appearance and optimistic grin. While he is of average height for a dwarf he has a somewhat thin appearance. Like many in the GoldHelm clan his hair is golden in color. However having grown up in human lands he prefers to keep his chin clean shaven. He wears well made scale mail armor that he crafted himself.  It looks odd as it is outfitted with a variety of hoses, nozzles, and other contraptions that allow him to cast his artificer magic. He has a backpack that seems filled to the brim with a wide variety of different tools. As far as weapons he has a crossbow attached to a strap on one shoulder. Along his belt he has two daggers sheathed.