Dielectric safety shoes OHM specially designed for electricians guarantee a unique protection. Tested and approved at a voltage of 18000 V at 60Hz for one minute according to the American standards, and certified as SB, P, SRC, FO, E, WR, WRU and HRO. All this without compromising comfort, anti-slip and anti-perforation protection, and breathability. No doubt about it, for electrical workers, the VOLT1 is the number one safety shoe.