Enhance navigational clarity with this professional-grade information sign designed for maximum visibility and durability. Constructed on premium .080 aluminum with radius corners, the sign features precise 3/8-inch prepunched holes for straightforward installation across various environments. Engineered with high-intensity reflective sheeting, this RG-100 Information Sign meets stringent DOT and MUTCD state and federal guidelines. The distinctive design prominently displays a large question mark, clearly identifying its informational purpose while ensuring optimal legibility during day and night conditions.