Made of durable high-density polyethylene, the Rack Armor Rack Protector is virtually unbreakable. Polymer shield surrounds an internal shock diffuser made of closed-cell polyethylene foam. Wraparound design encloses rack’s front face and portions of the sidewall for maximum deflection. Impervious to moisture, corrosion, acid, and most solvents. Withstands extreme temperatures. High-visibility yellow.