Teach your children where to play to be safe with the Franklin Sports Retractable Driveway Barrier. This visual barrier extends up to 20 feet long which fits across most double car driveways. The edge banding and flags provides a caution for motorist passing by. The material is weather resistant and designed to be see through from both sides. This barrier may also help stop playballs from rolling into the street. When not in use, simply retract and store. The visual barrier sets up in seconds. Give yourself the added security by teaching your kids their boundaries.