Product Description Handbook Paper Co.’s brand new Fluid 100 Watercolor Paper combines traditional papermaking techniques with modern technology. The result: a natural white, 100% cotton sheet that is as affordable as it is beautiful. External gelatin sizing makes it perfect for wet or dry techniques, while the huge range of sizes and formats – cold press or hot press surfaces in pochettes (loose sheets) & EZ Blocks – ensure there’s a format for every watercolorist. Be one of the first artists in the world to try this new paper!