The Chateau Castlestone Veneer Thinstone Flats provide a timeless ledge-style finish, combining natural textures and soft earth tones for a wide range of design applications. Each piece is cut from genuine stone and reflects the signature linear styling of the Chateau Castlestone Flats collection, with weathered and split-face surfaces. Lightweight and durable, these Thinstone flats are suitable for both interior and exterior projects—fireplaces, accent walls, and full facades alike. Easy to install and visually striking, they offer the authentic character of natural stone with the practical benefits of thin veneer construction.