Perfect for students or working artists, this canvas set provides great quality at a great value. Each 100% cotton duck canvas is acrylic titanium triple primed with acid-free sizing. Ideal for acrylic or oil painting, each canvas is stretched and back stapled to a 5/8" (1.58 cm) kiln-dried wooden frame. Details: White 12" x 16" (30.4cm x 40.6cm) canvas size 4 packs (6 canvases per pack, 24 total canvases) Archival and acid free Acrylic gesso primed 100% cotton duck For use with acrylic and oil paints