The Canson 1557 A4 180g drawing pad (reference 204127414) contains 30 sheets of smooth-grain paper, specially designed for pencil, graphite, charcoal, pastel and pen. The 180 g/m² 100% alpha-cellulose paper is naturally white without optical brighteners and withstands repeated erasures without peeling the surface. The glued top of the 30 sheets facilitates clean removal of each page without tearing the artwork.