When youâre cordoning off a construction or demolition site, preparing crowd or traffic control, or fencing off a garden, a safety fence is a great, brightly-colored reminder for people to watch their step. The ALEKO brand orange safety fence is a highly visible and easy to install barrier for any of your needs. Made out of high density PVC, the fence material is resistant to weather, temperature, and corrosion, and no metal parts means that itâs rust-free. The screen is durable enough to be re-used regularly, and should last a long time without needing to be replaced. The mesh is 2 x 3.5 inches, which allows air flow while still being small enough for nothing to fall in or escape. And when itâs no longer needed, our safety fence rolls up quickly for easy transportation and storage. Product dimensions: 4 x 100 feet; Color: Orange.