Insect protection stretched – so you can sleep peacefully! If quiet, restful sleep without annoying buzzing is important to you, you've just made the perfect choice. With the PLUS line frame at the door, you effectively and permanently keep flying pests out of your sleeping areas! The kit is suitable for all common patio or balcony doors, as it can be flexibly cut to the desired size. The insect protection door is easy to remove and fits between the roller shutter and door frame. The self-closing plastic hinges and the tear-resistant fly screen fabric provide reliable and non-toxic protection for several years.