Harley-Davidson Kid's Harness Motorcycle Casual Boots synthetic Boot opening measures approximately 12" around Uppers made with smooth faux leather with an embroidered front facing Harley Bar & Shield eagle Classically styled with the distinctive outside O-Ring riveted to front, back and bottom straps Made with a full-length soft cushion sock lining and YKK locking inside zippers Rubber outsoles feature Harley logos and grooved for traction; the boot's sole, insole and upper are bound using state-of-the-art cement construction processes, a labor intensive and durable construction method Shaft height: 7", Heel height: 1"