Boot CSA 8" Tanker 5 Black 17177

Built with rocker design to enhance performance, extra long heel counter for torsional stability and an off-centre last for alignment - the Biotech 5.0 Tanker5 is built for Work. Premium Leather Upper PRO-DRI® Waterproof system, with membrane Padded collar & Leather tongue offers extra comfort Maximum Defense metal free System Off centre last mimics the natural shape and rotation of your foot Fully aerospace lining wicks away moisture, fast drying & extremely comfortable Lace-to toe design for better fit Rocker toe offers toe spring & requires less energy to walk 200g Thinsulate® insulation Cambrella lining, engineered to add comfort, durabililty & moisture management Helcor® high abrasion toe & heel guard for added wear protection WELTREK II®Goodyear welt construction Outsole: aggressive lug, oil resistant rubber with lightweight PU midsole