All signs are designed and printed by us, on USA sourced .025 gauge sturdy aluminum with rounded corners. The sublimation process creates a tough image fused into the surface of the metal and they are smooth to the touch. They are great for indoor or outdoor use. All signs come with predrilled holes for ease of hanging. We have multiple sizes and background colors, so please check the options for availability and price. A great addition to your store and customers homes.