Description Size shopping guide please refer to the picture to measure the lengths of the three sides of the windows A, B and C to add them together, A + B + C = 2 .5~3 meters, choose 3 m/// The size of the door sealing fabric is 210*90 cm. [Good air tightness and wide range of uses] Suitable for portable mobile air conditioners, clothes dryers, exhaust dryers and dehumidifiers. Window sealing strip sizes are 3m, suitable for casement windows. Noticed : It cannot be installed on sliding doors and windows. [Easy to install] No drilling or other tools required. Simply stick the tape inside the window frame and the window itself. Stick the window seal to the hook tape. Does not affect the opening and closing of windows. [High quality material] 90T polyester, waterproof and environmentally friendly PU coated fabric. Self-locking zipper, excellent grip, no marks when tearing off. It can also effectively isolate insects, dust, etc. of the room. [Convenience and economy] You can open or close the window at any time without removing the window seal. Once the weather gets cold, you can also take it apart and reinstall it next summer, fully reusable! Suitable for all portable air conditioners and dryers. Product Features: 1. Stay away from insects: Tired of disgusting flies and mosquitoes? Window seals can also keep flies, mosquitoes and other pests out! 2. It can be installed without drilling holes. 3. The windows are not damaged 4. The fabric has good resistance to water, rain and light. 5. Strong applicability 6. Can be dismantled and cleaned at any time 7. Double zipper, more convenient to use How to use: 1. Wipe the car window frame first and stick the adhesive strip on the window frame (the adhesive strip has glue on the back, which is strong and strong) 2 . Then use the soft fabric baffle panel to mark the position, and use the magic stick principle to close the edge of the soft fabric window panel to the adhesive strip. 3. Remove the air conditioning hose from the car window. Firmly zip the zipper around the hose. Use the zipper to control the size of the opening. Recommendation: Our window seals only fit most windows, please measure your window size before purchasing. Product Specifications: Color: White Weight: 3m: 200g Material: polyester + waterproof and environmentally friendly PU coating Length: 3m Product packaging: 1 * Air Conditioner Soft Cloth Sealing Strip (Dual Port)