SPECIFICATIONS Wheat microfibre upper, anti-static safety hiker—135mm height - the microfibre upper offers outstanding durability and is easy to maintain Breathable, moisture-wicking lining Rubber outsole is designed to offer superior grip and slip resistance - oil, acid and organic fat resistant - outsole heat resistant to 140˚C XRD® Technology inserted in the forepart of the midsole Removable PU foam footbed with XRD® Extreme Impact Protection heel insert for greater shock absorption and comfort. Footbed is anti-bacterial, washable and breathable Nylon shank —ensures correct step flex point and assists with torsional stability TPU toe guard and heel torsional stabiliser Padded collar and tongue for extra comfort Durable zip for convenient on-off Airport friendly Broad fitting 200 joule compression-resistant composite toe cap Blundstone Unisex Zip Up Series Safety Boot(796)-