Reflective for the same day and night visibility as required in the US Manual on Uniform Traffic Control. Combine with any of our reflective wording signs and our 24" x 24" reflective symbols for complete and clear information.
8" x 24". Predrilled top and bottom for secure mounting on channel post. Aluminum for long lasting, rustproof use. Select white on blue, or in National Park colors white on brown. US Made.