The Ariat Anthem VentTEK Composite Toe work boots have a two-tone leather upper, breathable mesh panels, and reliable safety toe protection that let you perform at your best every day. Style number: 10031663 (Royal Chocolate/Turquoise) and 10031662 (Antique Tan/Brick Red). Pull-on work boot with a composite safety toe that meets ASTM F2413-11 F I/75 C/75, ASTM F2892-11 EH Rated safety standards. VentTEK technology features integrated mesh panels that enables excellent air flow for breathability while the cooling lining regulates the interior temperature. Breathable mesh lining. 4LR technology features a four-layer footbed that provides superior comfort, a lightweight shank that stabilizes and adds support, and works with a variety of use-specific outsoles. Wide square toe with double-stitch welt. Duratread rubber outsole features a unique Ariat-branded tread design that is oil and slip resistant and is highly resistant to barnyard acids. Imported. Measurements: Heel Height: 1 1 4 in Weight: 1 lb 7 oz Circumference: 14 in Shaft: 10 1 2 in Product measurements were taken using size 8.5, width B - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.