12 Packs: 2 ct. (24 total) 18" x 24" Foam Boards

White 18"x24" (45.72cm x 60.96cm) board size 12 packs (2 boards per pack, 24 total boards) Lightweight Smooth surface Plastic, foamYou may also like Kaizen Shaping Foam, Height 2 1/4 in, Finish Black / White.