Isomars Technoart Technical Drawing Pen Ink Combo - Set of 5

  • Isomars Technoart Technical Drawing Pen Ink Combo - Set contains five colours: * Red *Blue *Green *Brown *Black .
  • The ink has good adhesion and is waterproof.
  • High opacity ink with excellent adhesion, suitable for tracing paper, vellum, drawing paper and line board.
  • Not suitable for tattoo usage.
  • Ink has high color purity.