These incredibly versatile panels are the perfect surface for exploring and trying out new media. Senso Painting Panels feature a clear acrylic priming that can be painted on or drawn on with all kinds of media. Use it as a surface for acrylic gouache, acrylics, egg tempera, caseins, oil colors, pastels, colored pencils, charcoal and even micron pens. Each panel is especially stiff for building the heaviest layers of paint or collaging/decoupage. Sold in a variety of sizes, these heavyweight board panels are built beautiful and strong to last a lifetime.