This Retro reflective No Parking (R216) Road sign is made of Chromadek steel and is also available as a Temporary (TR216) road sign. Please note that poles are not included, but you may email us for a quote on poles if needed. This sign is typically seen on narrow public roads, near intersections or where parked vehicles could obstruct the view of other drivers. It serves the purpose of prohibiting parking in this location at any time, day or night. Keep in mind that parking in this area could result in a fine.