Made from steel with zinc galvanising in a gunmetal grey finish. This makes your planter hardwearing and lightweight. Included drainage holes ensure that your planter doesn't become saturated. Included bungs allow you to configure the drainage to suit your needs. These planters age over time naturally when outdoors. However, the zinc galvanisation process ensures that they will not rust. Ideal for creating an attractive cluster of plants in your garden. Features a waterproof, rust-resistant lining that not only extends your planter's lifespan but also improves water retention for your plants.