ADCO Air Conditioner Covers - Protect your rooftop air conditioner while not in use. Heavy-duty jersey-backed vinyl protects against airborne contaminates and U.V. Helps reduce draft on cold days. Secures with 'parachute' style draw cord. Weatherproof, non-tearable seams. Order by shroud dimensions for best fit. Polar White. Fits Duo Therm Penguin '1' and '2'; Domestic (Low Profile CA Series); 25 Inch x 11 Inch x 39 Inch.