Description:By locking the hose between the window frame and the window itself, this air conditioning seal blocks hot air and keeps your room cool, and the window can be closed and opened as usual, making it very practical and keeping the window fully functional.No drilling is required for this air conditioner seal, which is easy to install and is made of high-quality materials that are waterproof and washable, wear-resistant and durable.It is made of high quality non woven fabric material.There are 12 different sizes for you to choose.Styles A and B are suitable for sliding doors, style C is suitable for sliding windows with a total length of three sides not exceeding 300cm, style D is suitable for sliding windows with a total length of three sides not exceeding 400cm, and style E is suitable for sliding windows with a total length of three sides not exceeding 560cm , style F is suitable for sliding doors with dimensions of 210 x 90cm, style G is suitable for sliding windows with a total length of three sides not exceeding 500cm, style H is suitable for sliding windows with a total length of three sides not exceeding 300cm, with double openings, style I is suitable for three Sliding windows with a total side length of not more than 400cm are double openings. Style J is suitable for sliding windows with a total length of three sides not exceeding 500cm. It is a double opening. Style K is suitable for sliding windows with a total length of three sides not exceeding 560cm. It is a double opening. L is a double opening, suitable for sliding doors.Item Name: Window Seal ClothMaterial: Non Woven FabricFeature: Effective, Labor-saving, Ergonomic DesignSize Details: Style A Size: 200cm x 50cm/78.74" x 19.69" (Approx.)Style B Size: 300cm x 50cm/118.11" x 19.69" (Approx.)Style C, H Length: 300cm/118.11" (Approx.)Style D, I Length: 400cm/157.48" (Approx.)Style G, J Length: 500cm/196.85" (Approx.)Style E, K Length: 560cm/220.47" (Approx.)Style F, L Size: 210cm x 90cm/82.68" x 35.43" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 Set of Window Seal Cloth(Fastener Tape Included)