Benasan Portable AC Hose Insulation Sleeve, Polyvinyl Chloride, Light Gray, Fits 5-5.9" Diameter Exhaust Hose, Easy Installation, Protective Cover

Less Heat Escaping from Exhaust Hose: Portable ac hose insulation sleeve is a game changer to effectively prevent hot air from running out of the hose,then lower the temperature inside. Great Companion and Accessories for Your Mini Portable AC.
Easy Installation:Just take a few mins to put this sleeve on your portable air conditioner hose. Please follow this instruction:1. Remove hose from portable AC and stretch hose 2. Wrap the hose with hose insulation sleeve through magic velcro 3. Put the elastic band on both ends) 4. Attach warpped hose to ac and fasten with elastic buckle band.
Size&Universal Fit:This portable ac exhaust tube insulator sleeve length 59 inches and width 21 inches,it fits most ac exhaust hoses diameter of 5 to 5.9 inches.
Sunlight-Resistant Protective Cover:Portable ac unit hose insulation cover is a solution to protect your portable air conditioner duct hose from sunlight,making it last much longer! Also get portable ac hose away from dust and other b