A 6''X20'' stretch canvas is a piece of artist canvas that is stretched over a wooden frame. The canvas measures 6 inches in width and 20 inches in height, making it a relatively small size. The canvas is stretched tight over the frame, allowing it to be painted or drawn on without buckling or sagging. This size is a good choice for small paintings, studies, or for use in a limited space. This canvas are usually primed and ready to paint, it also can be use with oil, acrylic, or water color paints.