This is a triple primed, medium grain texture, and 100% acid free cotton canvas for durability. The heavy-duty surface holds color and prevents seepage through the back. It is ideal for oil and acrylic painting and suitable for mixed media, collage, impasto, heavy textures, etc. Canvases measure 8" x 10". Each pack includes 3 canvases. Sold as 6 packs for a total of 18 canvases.