1. EASY TO USE: The construction fence features a flexible scissor design that allows for expansion, effectively blocking hazardous areas and preventing construction workers and pedestrians from approaching. It can be conveniently folded for storage and is easy to move thanks to the wheels. 2. SIZE SPECIFICATIONS: The size specifications of our telescopic fence are: height x length, where length refers to the size when fully extended. You can choose according to the size you need. 3. USAGE: Adjustable barrier gate with wheels. Suitable for indoor and outdoor use in shopping malls, public events, traffic routes, roads, blocking doors, spilled liquids, and unsafe work areas. 4. RETRACTABLE MOBILE BARRIER: The retractable traffic fence is made of fiberglass and can withstand even the most extreme weather conditions. Its strong and sturdy construction ensures it won't break easily, providing protection.