Built for oilfield performance, RigTEK™ has the durability and cushioning you need for long, hard days. The unique traction pattern is designed to grip on metal surfaces and advanced stability keeps you on your feet and performing your best. RigTEK 6 CSA Waterproof Composite Toe Work Boot Product Features : ATS® technology provides lightweight support that helps your foot adapt to uneven surfaces for lasting comfort and stability, DRYShield™ waterproof, breathable construction helps keep feet dry and comfortable when working on wet or muddy ground, Pro Performance insole helps provide cushioning and shock absorption that can be easily removed for cleaning or replacement, Oil- and slip-resisting, abrasion-resistant sole is designed for durability and passes hot contact test at 150°C302°F, Specialized lug tread is engineered to provide reliable traction on metal surfaces, 90° heel helps provide secure footing on ladders, rungs, and uneven surfaces, Goodyear welt construction joins the sole to the upper, providing long-lasting durability and extending the life of your boots, Lightly padded collar and tongue top, ASTM F2413 MIC PR EH rated, By purchasing this product, you are supporting the responsible production of leather at Leather Working Group-certified tanneries Men's RigTEK 6 CSA Waterproof Composite Toe Work Boots in Oily Distressed Brown Br D Medium by Ariat"