The WorkHog® XT delivers maximum side-to-side stability with best-in-class cushioning and shock absorption. Extremely supportive and durable, it delivers unparalleled comfort in harsh outdoor work environments and oil and gas exploration. -ATS® Max technology disperses pressure to keep you as comfortable at the end of your day as you were when you started -DRYShield™ waterproof breathable construction -U-Turn® Entry System lets people with high arches easily slip on their boots -VentTEK™ mesh panels keep you cool -Removable Energy Max™ anti-fatigue insole for maximum comfort -Lightweight EVA midsole absorbs shock -Oil- and slip-resistant Duratread™ sole provides maximum wear resistance -90° heel -Goodyear welt construction -ASTM F2892 EH rated -Waterproof depth goes as high as the blue lining inside the boot