4mm Fluted Twin Walled Polypropylene - Fully Recyclable Foldable for easy storage Double-sided Self-standing Lightweight, durable and waterproof The Cover-Up Sign provides a clear barrier to faulty equipment such as toilets, vending machines and office equipment. A clear visual message warns of the fault whilst the sign itself provides a physical barrier. Assembled in seconds, using hook and loop fixings. Simply collapse the Cover-Up-Sign once finished with, and store until it is next required Provides a clear warning message and physical barrier Strong, lightweight & waterproof fluted polypropylene Offers a professional looking solution for short-term maintenance issues Floor or wall mounted (supplied with suction cups) Wipe-clean material Collapsible and reusable for easy storage.