Demao Grey Window AC Covers for Inside, 21 15 3.5 Heavy Duty Cotton Padding, Keep Warm&Dust Proof Window AC Unit Protector for

Protect the air conditioner : The ac cover for window unit has a good dustproof effect. When you dont need to use the air conditioner, cover it on your air conditioner to keep it clean. | Energy-saving & Warm-keeping:The window ac cover for inside can effectively reduce the cold air entering the room in winter, which can reduce the cost of heat preservation in winter and make this winter warmer. | A variety of sizes:The ac cover indoor has been made in four sizes: 17 13 3.5 ,21 15 3.5, 25 18 3.5 and 28 20 3.5, which is suitable for most air conditioners in the market. Please measure the size of the air conditioner before buying. | Durable & Easy to store:The window air conditioner cover is made of 210D polyester and cotton, which can be cleaned daily. When not in use, it only needs to be folded and stored, occupying no space, and then taken out for use when necessary. | Easy installation:The installation of the air conditioning cover is very simple, just pay attention to the side with the outlet of the charging cable as the bottom edge, put the whole ac unit covers on the air conditioner after the charging cable passes through the charging port, then adjust the drawstring on window ac cover, and finally put the strap on the ac cover and adjust the appropriate length to complete the installation.