RED / ORANGE SNOW PLOW MARKER SET GUIDE STICKS BLADE MARKERS NEW ATLANTIS Go to amazon.com Related posts Top snow plow markers Feature16" LongFlexible polyurethane material.High quality made in the USA.Includes mounting hardware.Withstands temperatures up to -40. DescriptionSnowplow Market Kit 16" flexible polyurethane snowplow markers withstands temperatures up to -40 degrees. Includes installation hardware.