Cruiser Accessories 'Diamond' License Plate Frame, matte black features a three-dimensional diamond plate pattern that gives an added heavy-duty and rugged look to any vehicle. This license plate frame is made of a durable zinc die cast metal with matte black powder coating. Easy to install, and designed to fit all standard novelty/license plates. Cruiser Accessories is a family owned business that has been selling license plate frames for over 25 years, and has evolved into the largest supplier of license plate frames, novelty plate shields, and mounting hardware in the automotive aftermarket. Cruiser's product line has expanded to include motorcycle frames, designer novelty plates, and 3D decals.