Made with 100% cotton fibers – master craftsmanship meets the finest cotton fibers. This paper is age resistant, acid free and vegan with a natural white tone and an incomparable texture and high resistance. Colours flow superbly on the natural white paper. The book has 30 sheets of 250gsm paper have a homogeneous fine grained surface on both sides so artists have 60 pages available to work on and is suitable for all watercolour techniques, especially the wet on wet technique.