Choose from an in stock style or have us custom make design a sign for you from an idea that you have. Signs vary in price depending on size, and complexity. Please e-mail us for a quote for signs that aren't in stock. The acrylic is 1/4" thick and it is weatherproof and UV stable, so it can be used inside or outside. The sign as shown is 21.25" x 16". We can make signs up to 28" x 16" depending on the design.