*Spring Post* is a flexible, impact-resistant traffic control device designed to provide visual guidance and enhance road safety. Made from high-quality polyurethane or rubber, it features a built-in spring mechanism that allows it to bend and return to its original position after impact. Highly visible and durable, spring posts are commonly installed on road dividers, sharp curves, parking lots, construction zones, and bike lanes to guide traffic, prevent accidents, and protect vehicles and pedestrians.