The FXD WB-6 Work Boot is a high-performance work boot system that features an advanced synthetic upper for durability and an innovative midsole technology for all-day comfort. Meeting Australia and New Zealand safety standards, this boot also includes a PORON® heel insert for added cushioning and a YKK™ heavy duty zip for easy access. No need to worry about foot and leg fatigue with these boots on your side. DURA900™ Advanced nylon and polyeurethan upper. NITROLITE™ phylon midsole provides all day comfort by limiting foot and leg fatigue. Poron heel insert prevents heel strike injury and provides additional heel cushioning. YKK heavy duty 10-gauge zip angled for easy entry and safe emergency removal. CoolMax lining is moisture wicking and accelerates drying for comfort and breathability. SRA rated slip, oil, heat resistant rubber sole is rated to 300 degrees Celsius and 572 degree Fahrenheit. TPU heel cradle feathres kick ledges for easy removal. Moulded KPU exo skeleton mud guard, eye stays and bump cap provides extra protection. Airport friendly composite safety toe. US Mens Sizing
