Brown waxy leather upper. XRD® Technology in the heel strike zone of the midsole for supreme impact absorption. The PU footbed is also anti-bacterial, breathable and washable. A TPU outsole that is oil, acid and organic fat resistant. This outsole is also heat resistant to 140°C. Standard AS/NZS 2210.3.2009 - Classification I Standard ASTM F2413-17 including electrical shock resistance (Clause 5.5) Available in sizes 5 - 13 (half sizes 6.5 - 10.5) BLUNDSTONE WORKFIT Brown Waxy Elastic Side Boot