Mens John Deere Work Boots: Mens Western Work Boots. When the job requires maximum effort from you, don?t expect to get it done without the right gear! These men?s waterproof insulated Miner MET lace up boots from John Deere are part of the Dan Post Miner Work Boot Series. Features an oiled black waterproof leather and laced upper; genuine Cambrelle II moisture wicking lining with Agion Antimicrobial; milled brass studs, eyelets and D-rings set on stainless steel washers; flexible internal Metatarsal Guard; removable air flow comfort orthotic insert; tempered steel shank; non-removable stainless steel puncture resistant full sole plate; diamond plate rubber toe and heel guard; foot insulated with 400 grams Thinsulate Ultra insulation; Goodyear welt construction; and the Dan Post Vibram outsole. Steel toe meets ASTM I75-C75 standards F2413-05. Electrical Hazard meets ASTM standards F2413-05. MET Guard boots combine a flexible internal metatarsal guard with a safety toe for a total top-down foot protection. Poron XRD Flexible Metatarsal Guard meets ASTM MT75 standards. 12 inch boot. JD9300