PROMASS Air Conditioner Window Seal Kit Window Seal Kit Window Vent Kit With Zip For Mobile Ac

GOOD SEALING: Designed with adjustment coupler, has better sealing performance and less air convection, power saving greatly. GOOD UNIVERSALITY: This kit is suitable for all portable air conditioners, suitable for top hung sunroof, roll out casement window, casement window, etc. WATERPROOF AND DURABLE: Made of durable 210D encrypted polyester, has good waterproof, prevents rain water from entering, can be used for years. EASY TO INSTALL: No drilling required, just stick the tape on the inside of the sash and on the window, attach the window sealing cloth to the hook tape, thread your AC hose through the fitting and tie.