Stock up on lots of numbers for outdoor school displays, including these Black and White Number Nine Yard Signs. Mix and match them to create unique lawn displays in front of your elementary school! These exclusive number yard signs are made of a sturdy, plastic corrugated material and are available in 24" high x 18 1/2" wide and 36" high x 28" wide sizes; both sizes include 15" wire stakes for easy display. Mix and match these black and white number nines with other Number, Letter, or Symbol Yard Signs (not included) to create a variety of outdoor displays, like calendar dates, holiday dates, countdowns, graduation, and more. Each number comes already die-cut--all you have to do is push the wires into the number and then push the entire number/wire a few inches into the ground. NOTE: The plastic corrugated material of these Yard Signs is water-proof and weather-resistant, so it is durable enough to use in almost any type of weather. NOTE: A minimal amount of assembly is required.