Chemical Sign, California Proposition 65 Warning Diesel Engine Exhaust And Some Of Its Constituents Are Known To The State Of California To Cause Cancer, Birth Defects, And Other Reproductive Harm., Aluminum, Height 10 in, Width 14 in, Header No Header, Legend Style Text, Language English, Mounting Style Surface, Thickness 0.035 in, Sign Shape Rectangle, Operating Temp. Range -40 Degrees to 230 Degrees F, Retroreflective Grade Not Retroreflective