Amazon.com | BOGS Slate Mid CT Black 7 D (M) | Industrial 。On the job or getting the job done, the Bogs Slate Mid CT boots will ease your day keeping your feet dry throughout the task. Composite safety toe meets ASTM F2412- 18a/ASTM F2413-18 1/75, C/75, EH (Electrical Hazard) safety standards. Slip-resistant rubber outsole meets Mark Il Slip Resistance ASTM F1677-05 standards. Textile lining and removable molded Algae EVA footbed, Plus Max Wicking on the top cover mesh. Molded EVA midsole. Tri-blend of textile, thermoplastic urethane and leather upper. Steel Toe