Both the Signicade and Signicade Deluxe take 24" x 36" sign panels. When purchasing any Signicade Sidewalk Sign at 4OVER4.COM, in addition to the Sign, you are getting two (2) 24" x 36" full color printed coroplast sign panels that are printed with UV ink. This allows for indoor and outdoor use and the Signicade and the sign panels are waterproof and UV safe.