The Vevor retractable barricade is a portable mobile safety barrier designed to quickly block off hazardous or restricted areas in driveways, warehouses, construction sites, and elevators. Its double expandable design extends up to 18' and retracts to a compact size for easier storage. Built with iron and aluminum alloy, it includes 6 lockable casters for smooth movement and secure positioning. Four sandbags are included to improve stability in windy or high-traffic environments. An interlocking connector also allows multiple matching units to be joined for longer coverage.