The Justin Original Work Boots 11" Tasha Round Toe ST WP is a functional, hard-working boot that blends durability, comfort and underfoot support in a heavy-duty package. Built on a black rubber outsole and an injected nylon shank, it provides torsional rigidity and significant arch support, while maintaining traction and grip on a wide variety of surfaces. Justin's signature J-Flex Flexible Comfort System insole dissipates shock throughout the forefoot and delivers comfort through extended periods of wear. The round-style steel toe offers added protection from workplace hazards, and the waterproof full bootie construction keeps rain, snow and moisture out of the boot. No matter how tough the job, this boot will keep you supported and comfortable.