The Dunham men's DS413NY Trail Mix athletic steel toe work shoe is a part of the Dunham Sport Collection. This steel toe shoe is designed for the person who desires athletic shoe styling in a steel toe work shoe. This athletic shoe features a blend of comfort and performance due to its oil-resistant and non-marking outsoles. The comfort in this shoe is provided by its ABZORB cushioning that provides excellent shock absorption and resists compression set by retaining up to 95% of its initial shape. This athletic shoe is an electrical hazard rated footwear. Such footwear is tested by an independent lab and withstands applications of 14,400 volts (rms) at 60 Hz for one minute with leakage in excess of 3.0 milliamperes. This special footwear can protect the wearer against open circuits up to 600 volts or less under dry conditions. D 8-12,13,14 EE 8-12,13,14 EEEE 8-12,13,14