Concrete Wrap™ adds a durable layer of protection around your existing round concrete columns, protecting both your column and vehicles from collision damage. Concrete Wrap™ increases the visibility of the column to help avoid collisions altogether. Formed from a 2" (50mm) layer of polyurethane foam with a protective EVA shell.Concrete Wrap is available in a standard width of 44" (1118mm). A single sheet will cover a 10" (250mm) diameter post. A pair of sheets will cover a 24" (610mm) diameter post. For larger posts simply add sheets; for smaller posts the products can be cut or overlapped.