Features of the Bogs Men's Forge Steel Toe Boot BioGrip Outsole combines restAurant standard slip and chemical resistance 7mm of Bogs Neo-Tech Insulation Lined with Bogs Max-Wick to absorb and evaporate sweat Dual-Density, contoured EVA insole with DuraFresh bio-Technology that activates to fight odor Rated to -40Adeg F/-40Adeg C