From Dr. Martens, the Women's Anistone Leather Buckle Hardware Knee Hi Boots feature: Smooth and relaxed Orleans leather upper Buckled straps with antique silver hardware Medial zipper closure Back and side shaft pull loops Leather lining Goodyear-welted lines are heat-sealed and reinforced with signature welt stitch Rubber outsole Approx. 16.25" boot shaft height Approx. 16.5" boot shaft circumference  Approx. 1.38" heel height Approx. 0.91" platform height Imported.