The “Sidewalk Closed” sign alerts pedestrians to walkways closed for maintenance, repairs, or special events. Bold black text and border on a stark white background is available in reflective finish for optimal visibility in any lighting condition. Meets MUTCD standards. Rectangular-shaped, measures 24” x 12”. Features radius corners and top and bottom centered 3/8” pre-punched mounting holes suitable for installation on posts, fences, or walls. Made of high-quality .080" 5052-H38 anodized aluminum. Looking for more warning signs? 95TSS is a premier provider of traffic signs, construction signs, and much more.