The Ariat Anthem VentTEK soft toe work boots have a two-tone leather upper and breathable mesh panels in a unique cut-out design for an updated Western look. Style number: 10031665 (Chocolate Chip/Turquoise) and 10031666 (Antique Tan/Brick Red). Pull-on work boot with a soft toe that meets ASTM F2413-18 F/I/C EH 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: 12 oz Circumference: 19 in Shaft: 11 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.