Ghent Bulletin Boards are hand-crafted and self-healing to provide years of reliable use. Tack your bulletins, notices, and flyers into the surface, and remove to watch pinholes disappear. Add this attractive Aluminum Frame to finish the look!Self-healing cork surface provides years of reliable service, Premium frame is satin aluminum with crimp construction and precision mitered corners for extra strength, Premium cork is thicker than traditional corkboard, and sealed on a 1/2" backer, Large grained and burned chocolate cork surface is smooth, resilient and self-healing, Mounted to a sealed back fiberboard for rigidity and stability,