UCreate Economy Foam Boards - 30" Height x 20" Width x 187 mil Thickness - Assorted - Foam - 12 / Carton

Polystyrene extruded foam laminated between two sheets of paper forms a lightweight but strong, rigid surface. It is ideal for crafts, school projects, framing, mounting, displays and exhibits. Foam board has a smooth, surface that can accept a wide range of media including paints. Acid-free sheets are 3/16" thick.