Take your creative decorating ideas outside with our 24" High Black and White Number Yard Signs! Each number is black with a thin white border, measures 24" high, and comes with a 15" long wire stake; widths vary from 13" to 24 1/2". With simple assembly, it's easy to combine numbers together to create the current year, a countdown, 100th day celebration, graduation, and more. Display the black and white number yard signs anywhere on your school lawns to maximize visibility. Secure them by car drop-off areas, bus loading areas, front lawns, along sidewalks, by trees or bushes, and anywhere you else you need them. Mix and match these Black and White 24" Number Yard Signs with 24" Black and White Letter and/or Symbol Yard Signs (not included) to create longer messages to display on your school's lawn. 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.