protection: Shield your portable air conditioner from dust, debris, and scratches with this grade polyester protective cover designed for mobile air conditioning units. The robust fabric provides comprehensive protection while remaining breathable, helping keep your cooling investment in pristine condition during offseasons or when not in use. fit dimensions: Measures 15.7 x 18 x 30 inches (40 x 46 x 75 cm). This grey cover fits most standard portable air conditioner models. The elastic fabric allows for flexibility, easily accommodating units that are about 12 inches larger than the stated dimensions, making it compatible with a wide range of mobile air conditioning systems on the market. Secure storage solution: Features an adjustable shoulder strap at the bottom to create a sealed environment that blocks dust infiltration. The design maintains stability during storage, ensuring your cooling equipment stays clean and ready when temperatures rise. Convenient side pocket: A dedicated side pocket stores the air conditioner remote control and small accessories, keeping essentials organized in one place and easy to find when you operate the unit again. Use scenarios: Offseason storage in a garage, shed, or closet to protect against dust and scratches; between uses during a hot season to keep the unit protected when not active; preparing for relocation or transport within a home or storage space to secure the unit and keep remotes handy.