This new innovative form is quick & easy to use for studio work, so the gap between inspiration & creation is that much shorter. Winsor & Newton’s Artists’ Water Colours are formulated with the optimal amount of the finest pigment to give the very best results possible across the board. Watercolour markers are designed for precision, lightfast & highly pigmented with excellent colour & blending. Twin-tipped with a fine point & flexible brush nib, perfect for multiple line thicknesses & superior detailing. Intermixable with Winsor & Newton pans & tubes. Download a colour chart here