Ariat Workhog Composite Toe CSA-Approved Puncture-Resistant Western Work Boot

11 Inches in height 15-inch calf circumference ASTM F2413 electrical hazard standard ASTM F2413 protective toe classification ASTM F2413 puncture resistant standards ASTM F3445 slip-resisting CSA Green Triangle meets CSA standards for Grade 1 protective toe and has a protective plate between the outsole and midsole for puncture resistance CSA Omega Rectangle meets CSA standards for electric shock resistance Double row Goodyear® welt construction Full-grain leather upper Mesh lining Nylon shank Removable footbed Shaft height and circumference may vary by size Weight: 3.5 pounds per pair for a size 10 Wide square toe