Chroma Blends Watercolor Paper is a handy watercolor pad that's small enough to travel with. Each watercolor paper pad comes with 15 acid free sheets. Shop OOLY Chroma Blends™ Quality Watercolor Paper Pad Suitable for Watercoloring and Other Water Soluble Art Media Heavy Weight and Acid Free Watercolor Paper - 160 lbs, 350 g 15 Sheets of Watercolor Paper Per Pad. Suitable for ages 6 and up