How can I clean my safety footwear?

How can I clean my safety footwear?

Before putting on the shoes check the lacing and the condition of the sole.
  1. The shoes should be cleaned using soft-bristled brushes and water.
  2. NEVER USE alcohol, methyl ethyl ketone, thinners, fuel oil or any other form of chemical agent for cleaning. Such substances could damage the constituent materials, provoking deteriorations invisible to the user’s eye that jeopardise the original protection characteristics.
  3. Store dry and clean shoes in a suitable location at ambient temperature. After use, wet shoes should NEVER be brought into contact with direct heat but should be left in a ventilated environment at ambient temperature.
If the shoe features a steel toe-cap and/or penetration resistant outsole, make sure that both are present before putting on the shoes