Tombow ABT Dual Brush Pen Portrait Set of 12 Markers Water-based ink pen available in different light colours and colourless blender. Double tip: thin tip (stroke approx. 0.8 mm) suitable for precise and accurate drawing. Wide flexible brush tip (stroke between 0.8 mm and 3.3 mm) that allows different stroke widths to be created depending on the pressure exerted. Watercolours that can be mixed together to create striking colour transitions. Acid-free and odourless colours. Perfect for calligraphy, stamping, manga, urban sketching, sketches, watercolour, etc. Colours: 020, 772, 800, 850, 879, 910, 942, 947, 969, 977, 990 and N15 Brand: Tombow