Big-time durability, wider widths, and extended sizes—Big Rig is built from the ground up for hard wear. One of our heaviest-duty boots, it stands up to harsh environments like oilfields and industrial sites, and features a roomier opening for quick, easy entry.

• ATS® technology provides lightweight support that helps your foot adapt to uneven surfaces for lasting comfort and stability
• Patented U-Turn® Entry System uses a flexible panel in the shaft to help people with high arches slip into pull-on boots
• VentTEK™ 360° combines cooling lining and mesh panels in the shaft to enhance airflow, helping regulate temperature and provide all-around comfort
• Energy Max™ anti-fatigue insole helps provide maximum comfort and support that can be easily removed for cleaning or replacement
• Dual-density, lightweight FLX Foam™ midsole combines soft cushioning and firm support to provide responsive cushioning and lasting comfort with every step
• Oil- and slip-resisting Duratread™ sole combines durability with flexibility, engineered for long-lasting performance
• Flared sole design with debris-release tread
• 90° heel helps provide secure footing on ladders and uneven surfaces
• Resoleable Goodyear welt construction joins the sole to the upper, providing long-lasting durability and extending the life of your boots
• ASTM F2892 EH SRO rated
• Built heavier and more substantial to provide added support and stability for bigger guys
• By purchasing this product, you are supporting the responsible production of leather at Leather Working Group-certified tanneries