The ECODECK Gravel Grids are essential for reinforcing driveways and garden shed bases. Made from durable polypropylene and plastic, these black grids are designed for ground stability and easy installation. With features like frost-resistant, stackable, and UV-resistant properties, these traditional-style grids are maintenance-free and perfect for your outdoor space. Manufactured in the United Kingdom, these 500mm length and height grids come in a pack of 10, providing a secure and stable foundation for your garden area.