The power of Arches paper meets the portability of a watercolor block. The cold-pressed sheets are 100% cotton, acid-free, and buffered with an anti-microbial agent to help resist mildew.
Please note: Arches watercolor blocks are bound by glue on all sides and come encased in protective sheets on both sides. Both the protective sheets and the glue are black, and the top sheet should be removed with a palette knife prior to painting.
