Hush Puppies Men's Frankie Roadside Chukka Boot 100% Leather Imported Synthetic sole Shaft measures approximately 4" from arch Suede leather uppers Distressed trim linings and unlined forepart Strobel construction HP02flex footbed with eva heel cup provides exceptional cushioning and comfort Cupsole outsole with sawtooth tread design element for all day comfort HP02flex provides the ultimate in cushioned comfort the unique triangle design offers multidirectional flex capability confirming to the way you walk