7A75 Esr

Dr Martens 7A75 ESR-BLACK safety shoes are crafted with specially designed leather to withstand the toughest working conditions. All Dr Martens work shoes are protected by a non-metallic cap protection. Scanner is our non-metallic safety collection. Footwear with a full grain leather upper and anti-static construction provide excellent quality and reliability, while a mesh covered PU-cushioned footbed and a PU midsole ensure a lightweight and comfortable fit. Green triangle indicates sole puncture protection with a Grade 1 protective toe to withstand impacts up to 125 Joules. Comparable to a 22.7 kg (50 lb) weight dropped from 0.6 m Sole puncture protection is designed to withstand a force of not less than 1200 Newtons (270 lbs) and resist cracking after being subjected to 1.5 million flexes. For any industry, especially construction and heavy work environments, where sharp objects, such as nails are present. White rectangle with orange Greek letter omega indicates soles that provide resistance to electric shock. Such certified footwear contains a sole and heel design assembly that, at the point of manufacturing, has electrical insulating properties intended to withstand 18,000 Volts and a leakage current not exceeding 1mA. For any industry where accidental contact with live electrical current conductors can occur. Warning:Electrical Shock Resistance deteriorates with wear and in wet environments.