Built on a rugged full-grain leather upper, the Justin Original Work Boots 11" Superintendent Round Toe keeps you ready for anything. Engineered for maximum underfoot support and comfort, this boot features an abrasion, slip and chip-resistant Superintendent rubber and EVA outsole, which ensures you stay on your feet over any surface. The injected nylon shank and molded EVA midsole work together to deliver critical arch support and torsional rigidity, reducing foot fatigue and joint pain over extended periods of wear. There is also a plush OrthoLite insole in the boot for long-lasting comfort. No matter how tough the job, this boot will make sure you can handle it and stay on your feet until it is done.