Our natural rock slate features a sleek white polymer-coated surface, ideal for creating stunning and personalised designs through dye sublimation printing. Please note that these photo slates are made from a natural material, which means each piece is unique and may display natural characteristics such as black spots, blemishes, dips, and bumps. These imperfections add to the slate's charm and authenticity, making it a perfect choice for memorable gifts or decorative purposes.