Fredrix 3218 18 X 24 In. Canvas Panel44; Pack - 2 Fredrix Canvas Panels are great for students. The surface texture provides a very definite paint-gripping &#34;tooth&#34; with minimum paint absorption&#44; The sides are completely turned under and glued to prevent fraying and separation. The entire area of canvas is firmly glued to the board. The sizing is acid free. Ready to paint&#44; acid free acrylic titanium primed