Derwent's NEW range, Procolour pencils, is the perfect combination of a strong point and smooth lay down, with a texture that has the covering power of wax but glides like oil. The richly pigmented pencils maintain a sharp point for detailed drawing while minimum chipping and dusting keeps your work clean and smudge-free. Suitable for a wide range of drawing techniques and available in a carefully selected range of 72 rich and vibrant colours.