Manufacturer Part Number: 126101 <br /> <br />? The Metro Air 5&quot; SZ Safety tactical duty boot meets the needs of the everyday officer, while delivering the safety, comfort, and performance in a slightly shorter package. Constructed to perform under any condition, and will still look inspection ready at the end of your shift. <br />? Metro durable, non-marking rubber outsole with waffle traction and ladder grip control <br />? Electrical Hazard protection: exceeds ASTM F2412-11 and F2413-11 standards <br />? Stitched heel for durability and increased service life <br />? Custom-molded phylon EVA midsole for lightweight comfort and cradled support <br />? Texon stability platform for lateral support and torsional rigidity <br />? Airport friendly nylon shank for lightweight support and fatigue control <br />? Polishable leather toe <br />? Leather / 1000 denier nylon upper for improved durability and comfort <br />? Double-stitched upper with 3-ply bonded nylon thread for durability <br />? Custom-molded thermoplastic heel counter for instant comfort and lateral support <br />? ASTM F2413-11 approved composite safety toe <br />? Foam padded collar and tongue for protection and increased breathability <br />? Non-metallic rust proof hardware <br />? PU collar for easy cleaning <br />? Removable custom fit EVA insole <br />? Gusseted tongue to keep dirt and debris out <br />? YKK side-zipper for easy on and off fit with Velcro closure <br />? Product weight is 2.81 lb <br />