From Gianni Bini, the Chett Leather Western Mid Shaft Boots feature: Leather upper Classic western stitching  Inside zipper closure Outside pull loop Tricot fabric lining 4mm padded memory foam sock Airfit comfort technology in the heel providing extra comfort, durability and breathability Synthetic outsole Approx. 8.17" boot shaft height Approx. 13" standard calf boot shaft circumference Approx. 1.58" stacked heel height Imported.