Made with black oiled leather, this rugged logger from Chippewa(R) is waterproof, insulated, and features steel toes and electrical hazard protection.. . . . . Wide width. Heavy duty black oiled waterproof leather resists abrasions. Chip-A-Tex(R) waterproof bootie keeps you dry in any weather. 400 grams 3M Thinsulate(TM) Ultra insulation for winter comfort. Vibram Tacoma Logger outsole with deep lugs for braking and slip resistance. Electrical hazard protection meets ASTM standards. Solid steel toe cap meets ASTM standards. Durable rubber midsole for cushioning. Padded collar for ankle comfort. Goodyear(R) leather storm welt. 1-inch wide triple ribbed steel shank for added stiffness and torsional support. Removeable cushion footbed. Brass non-tarnishable milled studs and eyelets. Thermoplastic heel counter for added stability and shape retention. Heavy duty waxed laces. . . . .