All Winsor & Newton Water Colour papers are made with a traditional cylinder mould to ensure that the fibers are dispersed and interwoven, giving the paper exceptional strength and dimensional stability. The paper is internally and externally sized (not gelatin).
Winsor & Newton Professional Water Colour Papers are made from the highest grade 100% cotton fibers. The New Winsor & Newton Professional Water Colour Paper Journal has a cold press surface, and 140 lb. weight. Preserve your favorite renderings for years to come.