RICK OWENS SS21 PHLEGETHON DR MARTENS GRYPHON SANDAL IN DR MARTENS BLACK SEMI-MATTE SMOOTH COW LEATHERTHESE DR MARTENS GRYPHON SANDALS ARE REIMAGINED BY RICK OWENSTHEY HAVE A SINGLE WELT STITCH IN DR MARTENS CLASSIC YELLOW COLOR, IN A CUSTOMIZED EXTENDED WELT AREA.THEY HAVE EXTRA-LONG BUCKLED STRAPS AND A DR MARTENS SMOKE SOLE. THEY HAVE A DR MARTENS AIRWAIR HEEL LOOP WOVEN IN BLACK AND PEARL• COLOR: BLACK.• UPPER: 100% COW LEATHER • LINING: 100% COW LEATHER• INSOLE: 100% COW LEATHER • SOLE: 100% PVC