The DMI Brigadier Staple Free Bristle Dart Board is a no-frills pro board that"s an inexpensive way to get real features. This regulation size bristle board features a completely staple-free bulls eye and razor-thin spider wire that makes 10% more playing surface on the same size board. * Regulation-size tournament bristle board * 100% staple-free wire * Razor-thin spider * Powder-coated number ring reduces glare * A great value board