Dr. Martens Sinclair Boots 8 Hole Patent Leather Croc Embossed Black Gunmetal - Wild Croc US 5 or EU 36 Excellent Condition One of our headliners — our towering Sinclair has been given a rework in Patent Croc leather. Kitted out with a removable jungle piece zip, yellow welt stitching and tons of Docs attitude. Standing on a towering Quad platform sole, these boots are not for the faint-hearted. Patent Lamper Croc Emboss is a coated leather with a high shine, glossy finish. It’s embossed with a faux-croc scale pattern Our Goodyear-welted lines are heat-sealed at 700°C and reinforced with our signature welt stitch Platform height is 1.5'' 35