Composition
Upper: 100% leather; lining: 100% manmade; sole: 100% rubber
Size_and_fit
Regular calf: shaft height: 15-1/2"; circumference: 15: measured on a size 7; Wide calf: shaft height: 15-1/2"; circumference: 16-1/4: measured on a size 7; Extra-wide calf: shaft height: 16"; circumference: 18"; measured on a size 7; NOTE: Shaft height and circumference vary by size