Sol has brown hair and eyes, which are sometimes depicted as reddish-brown or golden with slit pupils—the latter of which is to distinguish his true nature as a Gear.  Wearing a red headband bearing the words "Rock You", Sol keeps his spiky, waist-length hair tied at all times. He has muscular physique He wears a tight, black undershirt with the top half covered by a red leather jackets, along with white jeans, a pair of black fingerless gloves, red shoes, and a multitude of belts.  