The unisex IYSO Disc-Moc loafers in black beauty combines a moccasin design with the IYSO-METRY™ outsole system and features SO-METRY™ Extra wide bottom outsoles, shock absorption system, arch support made of TPU, hairy suede & full-grain leather uppers, and the dial quick lace system to allow for easy ON/OFF and careful lace adjustment.