Engineered for exceptional durability and versatility, this marker post from Pro-Line features a robust UV-stable RhinoPoly construction designed to endure harsh environmental conditions, effectively withstanding temperatures from -40°F to 150°F. A notable triangular profile, enhanced with an internal Flex PLUS rod, ensures that the post rebounds to an upright position after impact, maintaining its effectiveness in high-traffic areas. With 360-degree visibility and an included 18-inch bury-depth decal, it not only serves a functional purpose but also enhances safety through visibility. Supported by a patented TriGrip Anchor that securely locks the post into the ground, this marker post promises long-lasting reliability, backed by a 10-year warranty. It is available in a variety of standard colors and lengths, catering to diverse applications in marker posts and signs.