Canvas Store Cotton Canvas Standard Edge 20inch x 24inch Box of 5These are our Canvas Store own brand premium quality Cotton Canvases, that have been been made to professional standards. These canvases measure 20 by 24 inches which have been triple primed with quality primer to help create the perfect painting surface. This priming formula lets you work the paint across the surface much easier and for longer, as it's less absorbent with a silky smooth texture for the brush to glide across. It also helps protect the