Painting on canvas doesn't have to be expensive. These canvas panels are canvas over a firm board. This makes them easy to transport and require less space to store. The wrapped edges prevent seperating layers. Pre-gessoed so you can simply open it up and start painting.
From the manufacturer:
Weight: Triple primed / 12 oz. primed weight
Surface: Medium grain texture
Strathmore Canvas Panels are an ideal surface for practice or final art by artists of all skill levels. Made of 100% cotton canvas, they're triple primed, saving you time and money. Excellent for use with acrylic, oil, and water mixable oil paint. They're also sturdy enough for heavy applications of mixed media, collage and impasto. Acid free.