ALTAMA MEN。13.5 Oz. (385g) Anti-microbial PU foam insole with fabric top cover Urban Assault Boot for all tactical land operations Non-shine rust-proof lace hardware will not break on the battlefield Integrated chunky knit vent allows for proper airflow around the foot Flex Knit upper moves easily with the foot for comfort and breathability Rubber toe cap prevents wear and tear, while offering additional protection Zero Drop outsole provides full contact with the floor for increased stability Air mesh linings help wick away sweat and other moisture quickly from your foot Full length one piece ABS shank provides stability and support when climbing ladders Constructed with comfortable knit uppers and a proven, high stability sole to keep you ready for anything, anywhere Heel counter is Back Part Molded to produce a customized curve that cups the foot, eliminated all \"break-in\" discomfort High abrasion rubber sticky outsole originally developed for rock climbing shoes, meets ASTM F2913-17 test for slip resistance