Our custom yard signs are printed on 4 mil coroplast, designed to be used with H stakes or A frames. These signs are perfect for advertising, events, promotions, and real estate listings. You can personalize them with your branding, messages, and graphics. The 4 mil coroplast material is sturdy and durable, ensuring your sign remains visible and professional. Most common sizes are 18×24 and 24×24 with or without grommets.