The Inart Premium 20x30cm Cotton Canvas (151699031) is made of 100% cotton with a weight of 370g, stretched over a knot-free, FSC-certified fir wood frame, with a universal primer already applied, suitable for both oil and acrylic painting. The white gesso primer finish ensures good color coverage from the first layers and greater paint adhesion to the surface, preventing it from running or becoming uneven. The canvas is stapled to the back of the frame, with uncut folds at the corners, keeping the front face smooth and without visible fastening marks. The rectangular 20x30cm format, slightly larger than the square 20x20cm version of the same range, offers a little more working area while remaining an easy size to store or hang in small spaces. It is suitable for painting studies, small-scale portraits, or small compositions that do not require a larger canvas.