I was hunting for a item that will reduce down some of the sunlight going in to the back of the automobile when i was undertaking a trip with my youngsters and what i bought was the X-Shade and i am very impressed with that item, this is how it comes and you basically take it out of the package and it kind of unfold itself and it comes with this little suction cups that is very ease to put correct trough the hole, ok, it's in the middle , there you go, and it basically attaches to the window like this , and when i very first saw it i didnt believe it's going to operate , you correct via it , but it does operate very well .