Comes in generic packaging thank you This 400CM window seal is perfect for mobile air conditioners and tumble dryers. It is designed for central air conditioning units and is made of high-quality fabric material. The seal is easy to install and can be mounted on the window location. It comes in a sleek white colour and is an excellent choice for indoor use. The unit type is a central air conditioner, and it is ideal for sealing off windows to prevent hot air from entering. This product is perfect for those looking for an effective solution to their air conditioning needs.