This panel features an ultra-smooth finished surface that is great for oils, acrylics and mixed media. A warp-resistant, non-flexible alternative to canvas, the panel is made of 1/8" Ampersand True Artist Hardboard with a smooth acrylic coating. The surface allows for fine brushwork and is ideal for palette knife painting. Easily mounting papers, prints and canvas on this versatile canvas. Details11" x 14" (27.9cm x 35.6cm)1/8" (3 mm) flatBrighter and truer colorsAcrylic primed, ready to usePerfect for craft projects, for oil and acrylicsQuality materials Acid-free Economical