These art pens are high quality for using on all colouring, drawing and sketching techniques, They have extra resistant fibre tip with a 0.5 - 2mm line for achieving precise strokes and detailed lines. The ink is water based light-resistant, bright and luminous. The pens have vented caps with a safety stopper and come in a stylish metal tin. Colours: Light chrome, orange  lemon, Canary yellow, orange yellow deep, light orange, vermilion, scarlet lake, dark carmines, rose madder lake, pink  madder lake, dark flesh, light flesh, magenta, blue violet, light violet, deep cobalt, sky blue, light blue, true Blue (48), true Blue (49), Paris blue, Prussian blue, peacock Blue, aquamarine, night green, hookers green, Viridian, true green, emerald green, Juniper green, apple green, light green, Dark sepia, van Dyck brown, brown Ochre, golden Ochre, Venetian red, Indian red, light grey, Silver Grey, medium Grey, dark grey, Black, Gold, silver, luminous yellow, luminous orange, luminous pink, luminous screen.