Work hard and stay cool in the Georgia Boot Carbo-Tec FLX alloy toe pull on work boot, featuring Breeze Mesh and InsulKul™.Built for both durability and comfort, this 11" square-toe work boot is crafted from premium full-grain leather, with a Breeze Mesh ventilated upper that promotes breathability and keeps your feet cool.The ultra-comfortable AMP (Advanced Memory Polyurethane) insole is enhanced with InsulKul™, a cutting-edge material that regulates temperature by keeping your feet cool when it's hot and warm when it's cold.The outsole is a dual-density EVA and Carbo-Tec rubber with excellent abrasion, chemical, heat, and slip resistance. The alloy toe cap on this lightweight work boot is ergonomically designed to give your toes a better range of motion. This boot meets ASTM F2413 classification.Designed for comfort and performance, the Georgia Boot Carbo-Tec FLX ensures that you stay cool and supported throughout your workday. 11 Inches in height AMP, Advanced Memory Polyurethane, insole featuring Insulkul ASTM F2413 electrical hazard standard ASTM F2413 protective toe classification Bond welt construction Breeze Mesh breathable upper Ergo-Fit safety toe designed to match contours of feet, providing superior comfort and flexibility Extra wide platform TPU Shovel Shank XL Full-grain leather upper Heat, chemical, abrasion, and slip-resisting dual-density EVA and Carbo-Tec rubber outsole High performance mesh lining