Ingredients: Air Conditioning Hose Cases are made of aluminum film, cotton fabric and Oxford fabric materials. Aluminum film serves as a layer of insulation reflecting heat and prevents energy loss, while cotton and Oxford fabric durability and powder protection. Energy Savings: The air conditioner exhaust hose cover increases the cooling efficiency of the air conditioner and reduces cooling costs. In winter, silver hot air is used to increase heating efficiency. It helps your air conditioner to work more effectively by maintaining consistent temperatures and reducing system pressure. Easy to install and wide compatibility: air conditioning hose cases are suitable for 5 -inch and 6 -inch exhaust pipes of most brands with high adaptability and high adaptability; By using the adhesive method, the installation allows you to easily wrap the air conditioner hose. No tools or complex programs are required. You can ly turn the hose ly in a few minutes and be ready to provide optimum cooling performance at any time. Dust -proof design: This case is made of soft cotton and oxford fabric layer and creates a protective case to protect from dust, dirt and rash around the AC hose. It helps to protect a cleaner and y environment by preventing the accumulation of allergens and pollutants in the air conditioning system. Washable and reused: AC hose case can be washed for easy maintenance and long -term use. It is enough to remove it from the hose, clean it if necessary, and then re -insert it to continue to protect. This feature makes your air conditioner clean and efficient for a while.