Airlock Door Sealing For Mobile Air Conditioners. Features: The Door Seal Removes Hot Air Through the Hose of Your Portable Air Conditioner by Blocking the Hose Between the Door Frame and the Door Itself. Our Door Seal Eliminates Insects, Mosquitoes, Rain and Will Create a "closed Environment" That Keeps Your Room Cool for Longer. Suitable for Duct Air Conditioners, Can Be Used with Ducts of Any Diameter Closes the Door or Window Normally For Your Mobile Air Conditioner. Please Refer to the Image Measurement Method Before Purchase to Confirm if the Length is Appropriate. Specification: Material: Polyester Size: About 200×50cm Package Included: 1x Mobile Air Conditioner Soft Cloth Sealing Baffle 1x Adhesive Strip. We are an international based seller that will ship your order from abroad, please at least a minimum 14 working days for delivery right now due to the ongoing delays in shipments globally.