This 100% Recycled Brown Bogus Rough Sketch paper is chemial free and biodegradable. The toned sketch paper provides excellent justaposition when using light and dark media. 70 lb paper Brown colored paper with a rought texture Great for use with pencil, charcoal, pastel, and artist crayon Features double wire spiral binding that creates a flat surface, allowing for extended drawing space Cover can be personalized to your liking