Beautiful liquid watercolours inside a handy Brush Pen - ideal for mess-free and precise application, as well as broad strokes and loose colour washes.Ecoline is a non-waterproof ink and is available in a wide range of transparent, easily mixed colours. Just like watercolour painting, Ecoline can be worked further by rewetting, and has a short drying time. Whether this involves artistic impressions, product design, illustrations, fashion design, calligraphy or children's drawings, the brilliant colours of this liquid watercolour paint brush every piece of art to life. Ecoline is not lightfast and is therefore best suited for artwork intended for print or scanning, unless protected with a UV varnish.Pure formula based on dyes and Gum Arabic, for bright and brilliant colour.Suitable for watercolour paper, drawing paper and board, and other similar watercolour surfaces.Available in 59 colours.