Hard Yakka Toughmaxx 6Z Steel Toe Water Resistant Comfy Anti-Static Safety Boot Y60360 Material: Full grain leather upper Crafted for every craftsman, from apprentice to veteran: Toughmaxx Boots come equipped with a PU outsole and midsole, and a memory foam insole, ensuring comfort in every step. Featuring a convenient side zip for easy on and off, they're affordably priced and the smart choice for trade professionals and construction workers. Also available in Wheat Water-resistant full grain leather Wide profile steel toe cap Quick release side zipper Breathable mesh lining treated with anti-microbial protection for odor control PU (Polyurethane) / Memory foam footbed that molds to the individual foot PU outsole, PU midsole Anti-Static properties Ideal for Light Industrial, Construction, and General Trade use Certified to AS 2210.3:2019 standard MEN'S SHOES SIZE GUIDE AUS / UK USA European 3 4 37 3.5 4.5 37.5 4 5 38 4.5 5.5 38.5 5 6 39 5.5 6.5 39.5 6 7 40 6.5 7.5 40.5 7 8 41 7.5 8.5 41.5 8 9 42 8.5 9.5 42.5 9 10 43 9.5 10.5 43.5 10 11 44 10.5 11.5 44.5 11 12 45 12 13 46 13 14 47 14 15 48 15 16 49 16 17 50