Georgia Boot TBD Alloy Toe Brown Men's Georgia Boot TBD Alloy Toe Work Boots feature CC8 comfort core next gen insole, Ergo-Fit safety toe design, and an ASTM F2413 protective toe & electrical hazard classification. Technologies: Georgia waterproof system Padded collar and tongue Flexible strobel construction ASTM F2413 protective toe classification ASTM F2413 Electrical Hazard Standard Fiberglass shank Alloy safety toe for lightweight protection Heel-stabilizing Counter Lock 6 Inches in height High performance mesh lining Ergo-Fit safety toe designed to match contours of feet, providing superior comfort and flexibility Weight: 3.4 pounds per pair for a size 10 Combination eyelet/hook hardware Heat, chemical, abrasion, and slip-resisting dual-density EVA and Carbo-Tec rubber outsole Stretch Gusset technology Full-grain and high abrasion Tec-Tuff leather upper Molded TPU eyestay CC8, Comfort Core Next Gen removable insole