This invention is terrific! It is really easy to install and to move to different doors if you change your mind or decide to leave a different door open. The mesh is nice and sturdy and built well. The screen snaps together securely enough that unless there was a particularly abstinent bug trying to crawl through and had absurd strength it could sneak between the closure, otherwise I think it would keep out most pests. This is definitely a must for anyone who has a lot of summer bbq's or get togethers.

* I received this item for free or at a discount in exchange for my honest opinion. GET HERE