Quad Sole Calf Length Boot Reimagined by Rick Owens Exaggerated-length pearl laces Palladium-finish hardware including eyelets, speed hooks and side zipper Extended geometric tongue Woven Dr. Martens Airware heel loop  4 CM high quad sole  Style: dmdm02b3801-09 Color: Black Material: Leather Dr. Martens x Rick Owens Quad Sole Calf Length Boot - Black