24-Pack - corrugated plastic 4MM white Sign Blanks - 24"x18" 4mm Corrugated Plastic Blanks - Vertical Flutes - Blanks Only Screen Print and Digital Imprint Ready! Comes with 24 boards Great for displaying as Yard signs with the wire stakes- Link to yard stakes: http://www.amazon.com/gp/offer-listing/B006K23NL0/?seller=A2M9IFZDI95ZST Also great for crafts