Our 18″ Metal “ACM” is an awesome lightweight weatherproof material for your indoor/outdoor decor to stand the test of time! This material is originally used to make outdoor business signage. It is not your typically heavy steel metal and will not rust. “ACM” stands for “Acrylic Composite Material”. It is 1/8″ thick aluminum finish over an acrylic center. Perfect for decorating your home walls, front door and yard decor! Customers have purchased our Metal “ACM” Monograms of all sizes to decorate their homes, front doors, yards, weddings and events. Personalize your monogram from any of our 8 colors. Choose how you want to display your décor by selecting from our black chain hanger, burlap, add a bow, or specify holes for mounting. See our store for other size options – 14″ & 24″. INITIAL & LAST NAME only – Leave ALL CORRECT information needed for your purchase AS YOU WANT IT CUT. (“Smith” – “Smiths” – “The Smiths” – “Smith Family”) We are NOT responsible for typos you make. No returns or cancellations after your item has been cut. If you leave more personalization than was it offered it will be left off! WE SHIP USPS ONLY- BE SURE TO INCLUDE USPS SHIPPING ADDRESS!