Blundstone's adult 500 slip-on boot is an everyday casual work shoe you'll get miles of wear in. Featuring 2.5-millimeter-thick weather-proof leather, a well-designed shock protection system that reduces shock by 33 percent, and a removable Cambrelle footbed that wicks moisture away, this work boot is designed as much for comfort as for dependability. It also includes an injection-molded dual density polyurethane outsole for a softer step. This high-quality ankle work boot also has flexible elastic panels and finger loops at the top of the shoe for easy slip-on and removal. PORON XRD in the heel strike zone for increased shock protection. Oil, acid and organic fat resistant. Outsole heat resistant to 290°F.