-Water resistant full grain leather. -COMFORTcushion® Impact Absorption System with PORON1 protects the heel and ball of your foot. -Comfort foot bed with perforated air channels to enhance natural air flow, now infused with Odorban™ Control Technology2. -NATUREform® wide profile hi-impact composite safety toe cap; fully nonmetallic. -Oliver SOFTstride® open cell low density urethane foam built in to the insole for ultimate comfort and contour support. -AT’s All Terrain dual density TPU/PU sole, heat resistant to 130˚C surface contact. -Convenient quick-release side zip. -Electrical Hazard (EH) resistant sole. Superior slip resistant sole and rated SRB. -Sole resistant to mineral and organic oils & acids. -Superior abrasion, split and crack resistant sole.