Provides secure footing for workers using ladders or poles Deep heel construction follows the contour of inside leather heel to provide a defined “catch” that is more secure on ladder rungs and stair edges Dielectric, nonconductive design allows use in areas where accidental contact with electrically charged objects could occur Adjustable side strap, pole-climbing reinforcement patch and anti-skid bar tread sole and heel for maximum traction Meets ASTM F2413 standards for electrical hazard protectio Note: Do not wear dielectric footwear near explosives or in any situation requiring conductive footwear protection Footwear Application / Electrical Shoe Style / Knee Gender / Men's Size / 12 Footwear Sole Pattern / Anti-Skid Bars Upper Material / Rubber Midsole Material / Rubber Outsole Material / Rubber Predominant Footwear Color / Yellow Boot Height / 17 in Footwear Closure / Pull-On with Adjustable Strap Waterproof / Yes Completely Non Metallic / Yes Electrical Hazard Rated / Yes Safety Criteria / Electrical Hazard (EH), Non-Metallic, Waterproof Liner Material / Fabric Color / Yellow Style Number / 21402 Standards / ASTM F2413-05 EH, Tested to 20, 000V Using ANSI Z41 Section 5 Features / Deep Heel Cavity