The Men's Second Shift Work Boot steps up to the challenge of tough environments. Built to meet the rigorous standards of ASTM F2892-18, it's as sturdy as it gets. Your feet will stay cozy thanks to the Climasphere™ breathable insole, while Goodyear Welt Construction ensures these boots bend when you do, without sacrificing durability. Whether you choose the robust full-grain leather or the resilient nubuck, you’re set for long-lasting wear and protection. The T3 Rubber Outsole has your back on slippery surfaces, offering solid traction to keep you on your feet. This is the boot that works as hard as you do.