When the job requires a split-second response, you need the Response III 8.0 (EMS boots). A fiberglass shank offers dependable support, while aggressive slip and oil resistant outsoles provide superior grip on difficult terrain. Side-zip panels enable you to quickly gear up and get moving when time is of the essence. Combination full grain action leather and nylon uppers protect your feet and ensure durability for extended use. Features:Polishable action leather upperDurable metal hardware with easy lace eyeletsYKK circular side zipper for easy on and off optionPadded contoured collarContoured, removable socklinerLightweight fiberglass shank Aggressive slip and oil resistant carbon rubber outsoleWidth: Medium