Coroplast is one of the economical sign materials. Great for short term use outdoors such as yard signs (bandit signs), or permanent indoors. Construction companies, remodelers, landscape companies, political advertising, realtor signs are just a few of the ones you have seen using them. They have corrigations so that you can slide a stake into it and place the sign outdoors in the ground. Perfect for businesses that are looking for advertising on a budget. They are also popular for real estate signs, such as directionals, nameriders, etc. We even have custom yard sign shapes that are available such as houses, arrows, or create your own. Discounts are available when you order quantity, so please call us for a great price on your project.