The Claddagh Address Plaque features the notable Irish Claddagh symbol of love, friendship, and loyalty. The elegant Celtic knot border symbolizes the interconnection of all things and the continuous cycle of existence. Features a handmade, premium grade aluminum casting that showcases an intricate, detailed Irish design. Manufactured from cast, high-density aluminum alloy and protected by our exclusive Alumi-Shield all weather coatings. Alumi-Shield All Weather Coating: A Whitehall Exclusive Alumi-Shield - Protects against the harshest weather and environmental elements. Extends the product life and maintains the look and function.