Enhanced Cooling Efficiency: This air conditioner hose insulation sleeve keeps heat within the exhaust hose. By preventing hot air from escaping, it improves cooling performance, reduces energy consumption, and helps maintain a comfortable indoor environment during hot summers. Universal Compatibility: Designed to accommodate most standard units, this insulation sleeve measures 59 inches in length and 21 inches in width, fitting both 5-inch and 5.9-inch diameter exhaust hoses. Its design ensures a secure fit for efficient operation. Effortless Installation: Setting up this air conditioner hose cover is simple. Detach the hose, wrap it with the insulation sleeve, and secure it with the integrated nylon buckle. The elastic bands at both ends and additional straps ensure a secure fit, even when the hose is bent. Durable Materials: Constructed from triple-layer heat-insulating materials, this hose cover is both thick and flexible. The robust stitching extends its durability and provides protection against wear and tear. Easy Maintenance and Storage: The air conditioner hose cover is washable and easy to clean. After washing, simply air dry it in a well-ventilated area. When not in use, it can be folded compactly, making storage convenient. Product Specifications: Color: White Material: Fabric Package Contents: 1 x Tube sleeve, 3 x elastic bands Note: Only the items listed above are included in the package. All other items shown in the picture are not included. Disclaimer: Due to light reflection and different display settings, the actual color of the item may differ slightly from the image. There may be a measurement tolerance of +/- 1-3 cm.