The Winsor & Newton Promarker Watercolour in Phthalo Blue Red Shade combines the properties of watercolour paint with the convenient shape of a marker. This watercolour marker is equipped with two different tips that enable versatile painting and drawing techniques. The barrel of the pen features a clear label for the Phthalo Blue Red Shade colour nuance. The marker is ideal for artistic illustrations, sketches and watercolour work. With the two functional tips, both fine details and broad areas of colour can be created precisely on watercolour paper.