Canson Colorline is a high quality, acid-free monorun paper for drawing and manual work. The rough side is ideal for tempera, watercolor, sketch and drawing with pencil, charcoal and pastels. The smooth side is perfect for marker and marker. It is a robust card that can be used for all educational activities. Canson Colorline paper is colored in mass and on the surface which guarantees perfect color homogeneity. Weight or thickness 220 g / m². Recommended techniques Rough side: tempera, watercolor, sketch and drawing with pencil, charcoal and pastels. Smooth side: marker and marker.