UPPER: Black Full Grain Leather/Black Action Leather

CONSTRUCTION: Cement

OUTSOLE: Two Density Rubber with Integrated EVA Impact Pads

LINING: Two Zone Wicking Mesh

INSOLE: Removable Two Density Polyurethane "SHOCK ZONE" Insert with Air Flow Vents

SHANK: Composite

SPECIAL FEATURES: ASTM F 2413-05 M/I/75/C/75 Composite Toe. Electrical Hazard. Heavy Duty YKK Side Zipper. Tested For and Meets CAN/CSA-Z195 18,000 Volts Electrical Shock Resistance Standard.