This screen is perfect for what I needed it for.  It is very light weight, which is a plus for me.  It is easy to fold up and store away when I'm not using it.  I have sliding glass doors on my bedroom and my dining room.  When the weather is nice, I would like to leave these open all night.  As I can't afford the steel security screens, it's just the normal sliding screen door, which is not very secure.  Not that these light screens are any more secure, but, by attaching bells to them and putting them in front of the sliding screen, if anyone tries to enter, the bells will make a lot of noise.  This will alert my 103 lb. dog who will discourage anyone from setting foot inside the house.  I couldn't afford much, but I wanted security.  Between my big dog and these screens, I think I will sleep well at night and still be able to feel a nice breeze.  Thank you, Wayfair, for giving me an affordable option.  These are so perfect!!