Tool Free Installation: Quickly wrap your mobile air conditioner exhaust hose with this easy to use cover that installs in seconds without any tools, providing a neat look for your home or office. Universal Compatibility: Designed to fit most portable AC exhaust ducts with a diameter of 14.7 15.2cm, this insulated hose cover includes two secure straps for a tight, reliable fit every time. Energy Efficiency: Our premium pipe insulation sleeve effectively blocks heat transfer, minimizing energy loss to help lower your cooling electricity bills while keeping your space comfortable. Durable Construction: Crafted from high quality neoprene and Oxford composite fabric, this protective air duct cover resists wear and tear to ensure your AC unit operates efficiently for years. All Season Comfort: Experience year round climate control with this thermal insulation sleeve that locks in warmth during winter and keeps cool air circulating in summer for a pleasant environment. Description: This air conditioner protective cover features a tool free installation design that allows for quick and effortless setup on your exhaust hose. Specifically engineered for exhaust ducts with a diameter of 14.7 15.2cm, the cover includes two adjustable straps to ensure a snug and secure fit. Crafted from durable neoprene or Oxford composite fabric, this insulation sleeve is built to resist wear and tear while providing long lasting protection for your equipment. By isolating pipe heat, this cover effectively minimizes energy loss, improves cooling efficiency, and helps reduce electricity bills. Perfect for year round use, it maintains indoor comfort by locking in warmth during winter and keeping rooms cool in summer, ultimately extending the lifespan of your mobile air conditioner by ensuring stable and uninterrupted operation. Item Name: AC Protective Cover Material: Diving Cloth, Oxford Cloth Features: Air Conditioner Hose Cover, Heat Insulation, Easy Installation Size Details: Size: 150cm x 53cm/59.06" x 20.87" (Approx.) Suitable for Exhaust Duct Diameter: 14.7cm 15.2cm/5.79" 5.98" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: Black A, Gray A, Black1 A: 1 x Air Conditioner Protective Cover 2 x Straps or Black B, Gray B, Black1 B: 1 x Air Conditioner Protective Cover 3 x Straps or Black C, Gray C, Black1 C: 1 x Air Conditioner Protective Cover 4 x Straps