Strathmore 500 18" x 24" charcoal paper has been the staple for charcoal and pastel artists for over 110 years. This 100% cotton fiber paper has a traditional laid finish that provides the precise shading control needed for these media.Media Applications: Graphite pencil, colored pencil, charcoal, sketching stick, soft pastel, mixed media. 64 lb. Acid-free. Made in the USA. ASSORTED TINTS 18" wire bound pad of 24 sheets.