Our silky smooth 100% canvas is ideally prepared for fine detail work. Sized and double primed, the canvas is put through a smoothing process that allows your brush to effortlessly glide over the surface. Our unique ground has enough tooth to allow the paint to grip the surface. Three Coats, one coat size, two coats primer. This is an Archival Surface, Acid Free pH balanced, used for Oils, Acrylics & Alkyds.