Mont Marte Ultra Soft Watercolour Pencils 18 Piece, The vibrant colours are made with lightfast pigments, which means the colour intensity will stay brilliant for longer.With a creamy smooth application, these ultra-soft watercolour pencils are designed for seamless drawing and painting. Enjoy absolute control as you create beautiful artworks with the superior blending and colour mixing offered by this watercolour set. Use the Mont Marte Ultra-Soft Watercolour Pencil Set to lay the groundwork for paintings or to add definition. They can be used on dry paper and blended with a soft, wet brush or directly applied to wet paper.