1557 is an acid-free, pure white, slightly grained paper for sketches and drawings. Due to its double sizing it is particularly resistant and does not fray out even after repeated etching and scraping. Ideal for pastel, charcoal, red chalk and, with a higher grammage, also for watercolour, ink, acrylic and gouache, Art Papier uni, sheet 30, grammage 180g/m2, format A2, type drawing pad, colour white.