7-Eye Safety Toe Boot. Industrial Oiled Black Wyoming leather. Padded collar and tongue. Heavy duty metal eyelets. Breathable mesh lining. Removable EVA insole. Heel loop. Air-cushioned heavy duty PVC sole. The sole is cemented to the upper. Approx. 1'' platform height. Approx. 1'' heel height. Approx. 14'' boot circumference. Approx. 5'' boot shaft height. Meets ASTM F2413-11 M I/75 C/75 EH standards.