Arches Watercolour Block 140 lb Rough 3.9" X 9.8"

20 sheets of 140 lb Rough Watercolour Paper in block form. Glued on 4 sides this pre stretched paper is great for travel, plein aire painting, or working at home.

Arches Watercolour is professional grade paper of the highest quality. Cylinder mould-made, 100% cotton, neutral pH. Internally and externally tub sized with natural gelatin. Contains an antimicrobial agent to help resist mildew. Three surfaces are available. Acid-free, buffered with calcium carbonate and gelatin sized."