12×18″ Custom aluminum parking signs are perfect for parking lots, business lots, or construction fences. These signs can be custom made with any message or colors. They even make great gifts for kids or family members. Simply create your own sign and upload the files or contact us to ask about designing a sign for your specific needs. These signs are made with high quality aluminum to prevent rusting and can withstand all of the elements. These signs are full color printed to industry standard vinyl and can be laminated to increase their strength. Outdoor durability with lamination exceeds 7 years.