COVERTIFY Portable AC Window Vent Kit for Casement Awning Hopper Window, Heavy Duty Heat-Insulating Air Conditioner Window Seal Kit with Adjustable Zipper, No Drill AC Unit Windows Kit - Max 157" L

["Zero-Gap Seal - Our upgraded fabric is thicker and more durable. This AC window seal kit effectively blocks hot air while locking in cool air. It is UV resistant, tear resistant, and waterproof to keep rain and outdoor elements out. A proper air conditioner window seal helps your AC work less to keep your room cool. This kit effectively reduces cool air loss and blocks hot air from sneaking back in, helping you save energy and lower your electricity bills","Extreme Temperature Resistance - This portable AC window kit withstands temperatures from -30°C to 50°C without losing grip. It stays firmly in place, resists peeling, and can be reused multiple times","Compatible Window Types – This portable air conditioner venting kit is compatible with casement windows, awning windows, and hopper windows. It is suitable for use where the combined perimeter is less than 157in. Please measure the dimensions of your window frame before purchasing","No Drilling & Easy Installation - This AC window vent kit requires no drilling or tools. It installs quickly, removes easily, and can be reused season after season. It leaves no damage behind and won’t harm your window frame, making it perfect for renters","Upgraded Zipper Design – Easy ventilation – just unzip without removing the seal. Works with single-hose and dual-hose setups. Can be used with air conditioners, dryers, dehumidifiers, and more"]