Stonehenge Aqua Watercolor Blocks contain affordable yet finely crafted 100% cotton paper. With internal and external gelatin-free sizing, watercolors absorb slowly for easy blending and lifting techniques. The paper remains crisp and and colors stay bright after they are dry.

Available in 140 lb, this is pH-neutral, acid-free, lignin-free, chlorine-free, and contains no optical brightening agents.