Dr. Martens Jetta Quad Boots . The Sinclair platform boot gets a sleek, contemporary retuning. The Jetta abandons laces for a bold front-facing zip with a leather pull tab. Built from smooth full-grain Sendal leather and stacked on our Quad sole with a rugged commando tread. Finished with branded rivets, extra-strong puritan triple stitching and a wraparound backstrap. Signed with an AirWair heel loop and the iconic yellow welt stitch. Sendal is a semi-aniline, natural-looking nappa leather with a smooth full-grain finish. The original DM’s platform. Standing at 1 7/8 inch with a chunky commando tread — the Quad sole was built to empower. Seen on our smash-hit Jadon boot — for people who aren't afraid to stand tall. Construction - Made with our Goodyear-welted lines that are heat-sealed at 700˚C and reinforced with our signature welt stitch. Sole Height - Platform height: 1 1/2 in; Heel height: 1 7/8 in. Footbed - Slimmer and a more tapered shape. Imported.