Oxelösund 650 is a covered safety boot or welding boot developed for heavy industries - work that includes welding and liquid metal. For your safety, all materials are carefully selected to guarantee heat resistance in every detail. Equipped with a lightweight aluminum toe cap and the leather can withstand 900 degrees and the non-slip sole withstands at least 300 degrees. And if something urgent should happen, you will quickly get the shoe off your feet as it is equipped with a so-called "quick release".