Global Art Supplies Cotton Canvas 30inch x 24inch Box of 4These 30 inch by 24 inch Cotton Canvas from Global Art Supplies are handmade in Italy using locally sourced Italian materials throughout. Each of the 4 professional artists canvas have been double primed with a high quality acrylic gesso so that the surface can be used immediately for both oil and acrylic mediums. The canvases are made from a medium grain cotton duck which is completely acid free and is 325gsm. Along with cotton, the canvases have a