Safe Barricades: Our expandable mobile barricades are made of thick, strong, durable, UV and weather resistant, non-conductive composite materials. Adjustable Length: Whether you're blocking hallways or single pathways, this folding mobile barricade has you covered; this barricade expands quickly and smoothly to the exact length you need Usage: Use a fence to send a clear message that an area is off limits, ensure any dangerous or off limits areas are separated by our highly visible safety barriers; redirect foot traffic Wide Application: Widely used in domestic and industrial sites to close off or lock off an area while maintaining its visibility and allowing unobstructed airflow, adding security to basements, garages, storefronts, etc. 100% Satisfaction: If you have any problem, please contact us, we will do our best to get back to you within 24 hours.