These are my husband’s boots that he purchased. They are authentic lizard skin Dan post boots with serial numbers inside.. My husband is a size 11 and they are a little too tight for him with his orthotics. The boot is 14 inches high and measures from the tip of the boot to the back heel 12 inches. If you need additional information, please ask. About the company; Dan Post is an iconic western brand with a heritage of challenging the status quo. We pride ourselves on boots that make you look good and feel good. Our Beliefs Long gone are the days when cowboy boots needed a "break-in period" to be comfortable. We believe a boot should be comfortable from the first step. For decades, the Dan Post name has been synonymous with superior fit and fashion forward design. Our handcrafted method starts with the finest exotic skins and premium leathers handled by the finest designers in the world. You’ll feel the difference.