These cork boards are constructed of a fine grain natural cork skin laminated to a durable insulation board. Surface resists wear and tear of repeated tacking. Hardwood frame. Details: Solid, hardwood frame fits in with any home or office décor18" x 24" 1 cork board A durable cork board that will display all of your important information and messages in one place!Constructed of a fine grain natural cork skinSurface resists wear and tear of repeating tacking