High Quality: the driveway retractable fence is made of fiberglass material, which can withstand even the most extreme weather conditions; Its strong and sturdy design ensures that it won't be broken easily, providing long lasting protection Dependable Safety Barricade: Constructed of thick, impact-resistant,FRP stainless steel material, these traffic barricades are designed for durability and longevity Easy To Use : This pedestrian fence can be installed in seconds and is great for controlling intruders as they enter and for marking construction work, crowd control, etc. Foldable Design: Our metal barricades are 3.9ft high and available in Ten different lengths, you can adjust its length to meet your needs; The size can fully meet your various demands Expandable Security Gate - Mobile Parking Barrier High Driveway Fence