The Men's 6' Waterproof Nano Composite Safety Toe CellStretch Work Boot showcases true comfort. Handcrafted in full-grain leather, this boot features a Nano Composite Safety Toe that meets or exceeds ANSI standards ASTM F2413-18 M/I/C EH. For stability and durability, Twisted X has combined a compression-molded sugar cane molasses EVA midsole with integrated Twisted X CellStretch comfort technology and a nylon/glass fiber shank. The oil and slip resistant molded rubber outsole provides durability and improved traction for whatever your day may bring. Twisted X Work footwear provides all the comfort, stability, and durability that you need to outperform any demanding work environment.