GCGOODS AC Door Vent Kit with Mesh Leaf Guard for Portable Air Conditioner, Insulated Window Seal Kit Adjustable Length Max 92 Inch, Ventilation Port Design, Fit 4, 5, 5.9 inch Exhaust Hose.

["BUILT-IN MESH LEAF GUARD: Comes with mesh guard and protective mesh screen to keep out leaves and debris allow air to flow without removing the portable ac seal kit. Adjustable drawstring and buckle design for a tighter seal around your door/window and hose, providing excellent sealing performance.","UNIVERSAL FITS MAX 64 INCH WINDOW: The portable ac door seal kit can adjusted in length MAX 92 inches, which is designed to fit the portable ac exhaust hoses from 4-6 inch in diameter, suitable for most doors and windows. Please measure your door/window before purchase to ensure the a snug fit.","HEAT INSULATION: Made of waterproof aluminum insulated and reflective material, our portable ac door seal kit can effectively reflect sunlight and keep cool air in, also block rain, leaves and other debris from getting in.","BUILT-IN VENTILATION PORT: Special ventilation port with protective mesh screen, can be opened for ventilation and enjoy flash air as needed, and easy to close and seal for cool air conditioning.","EASY INSTALLATION: Includes sealing buckle and hook & loop strap for quick installation, no drilling or extra tools required. Installation guide included in the package."]