Height: 4.75” / 12 cm Waterproof leather upper with H2O Seal sealed seams. Protective steel toe cap and anti-puncture sole in lightweight, non-conductive composite. Ventilated and anti-perspirant padded mesh with antimicrobial treatment to control odors. Removable insole made of PU and gel. Natural and robust rubber scuff resistant bumper toe increasing wear protection. Dual density Vibram TC4 outsole made of natural rubber and comfortable lightweight EVA core. Padded tongue and collar for added comfort. Polymer eyelets. Polycarbonate shank.