Feature: 1. Package Content: The package contains 1 sets of portable air conditioner window kit, including 1 window kit cloth, 1 fastening strap and 1 rolls of hook and loop tape, which are easy to combine, practical in your daily life, and you can apply them to different rooms. 2. Long Time Companion: This air conditioner window seal is mainly made of polyester material, which is safe and strong, not easy to break, and can effectively be against the wind, which makes them long time companions. 3. Size: This window vent kit meets your various needs, and each window sealing cloth measures about 25 cm wide, and about 92cm long, suitable for most portable air conditioners. 4. Practical Sealing Design: The hole of this portable dryer vent kit can be fastened by a drawstring, which can help prevent air from going back inside, blocking the heat and keeping your rooms cool. 5. Convenient Usage: You can assemble this portable AC window kit on your own. Portable AC window seal kit prevents loss of cold and hot air, improves indoor AC efficiency. Extend the lifespan of AC and dryer, upgraded features ensure optimal performance and seamless connection Specification: Item Type: Portable AC Window Seal Kit Material: Polyester Fiber Weight: Approx. 81.00g / 2.86oz Window Kit Cloth Size: Approx. 92x25cm / 36.2x9.8in. Package List: 3 x Portable AC Window Seal Accessories