HinnyUpper Material: Genuine leather in a variety of colors and textures are used on the upper of the shoe . Cushioned Knit Lining: Lined with knit fabric, this padded lining offers breathability and soft to the touch comfort . Contoured Molded Insole: Polyurethane insole is molded to create a seamless cushion shaped to the natural arches and curves of your foot . Dual Density Sole Unit: Polyurethane midsole is durable, flexible, high shock absorbing and