Altama Vengeance SR 8" Side-Zip Tactical Boot Black Fit for lightweight duty where speed and readiness are the highest priority, the Vengeance SR 8” Side-Zip utilizes YKK’s extremely durable Vision zipper, allowing the wearer to get into action ASAP. 8” height in men’s size 9 regular Suede leather Scotchgard/durable nylon mesh upper YKK side-zipper in durable Vision pattern for easy on and off fit with hook and loop tab-stay closure Gusseted tongue to keep dirt and debris out Durable polymer speed lace eyelets Moisture-wicking lining with AEGIS antimicrobial protection Removable custom fit EVA insole with PORON performance cushioning pad Custom-molded phylon EVA midsole for lightweight comfort and cradled support Airport friendly nylon shank Custom-molded thermoplastic heel counter and toe box for instant comfort and lateral support Carbon rubber outsole: non-marking rubber, exceeds the ASTM F489-96 test for slip resistance Altama Vengeance SR 8 Boot Side Zipper Black