Store +3 CoroPlast Yard Signs MGP-4CP-YDSN $97.50 In stock Quantity: 1 Add to Bag Product Details Minimum Quantities Required. Select size and number of signs to order. Fluted Polypropylene Corrugated Plastic Excellent for signs such as yard signs, directional signage, interior P.O.P. signs 4 mm thickness will accommodate 9 gauge stakes Can be routed, die cut, scored and hand cut to create unique sizes and shapes Standard size is 24"x18" Signs must be ordered in quantities that fill a full sheet. Individual signs not available. Save this product for later Favorite