Window Sealing Curtain Double Protection Window Seal with Drawstring Air Exchange Barrier Portable for Apartment

Keep your indoor cooling space and comfortable during the hot summer months with this practical window sealing curtain. Designed specifically for portable air conditioning machine setups, this white material barrier prevents air outdoor air from entering your room while neatly routing your exhaust hoses outside. It features a double protection design with two reinforced circular openings and tension-rope details, creating a reliable window seal with drawstring closures that grip your hoses tightly to prevent backflow.Crafted from, waterproof material, this curtain is built to withstand changing weather conditions, keeping rain and drafts outside where they belong. Installation is quick and straightforward thanks to the full-frame loop tape that mounts securely to your window frame, complemented by an extended flap section that ensures a tight, close fit. Whether you are setting up temporary cooling in a rented apartment, a cozy bedroom, outdoor air office, this versatile window seal offers a low-fuss, highly effective solution to maximize your air conditioning machine's cooling efficiency.