The permanent marking pen from Prym is suitable for tracing markings. The permanent marker, a black, water-resistant felt-tip pen should be stored with the cartridge tip pointing downwards. With a cartridge thickness of 2 mm it is easy to trace thick lines on lighter-coloured and various coloured fabrics. The fine design of this marking pen is especially suitable for very fine markings and lettering on fabric. It is also possible to mark patterns and stencils with these water-resistant permanent markers without problems.