Really good, very durable

I have this model Babysun for two years. While Babysun resists without any problem (no problem winder, it works fine), the other model we had, another brand, tore at the base of the retractor.

We must stick the suction cups with a little water, and it holds very well (well, as long as children do not draw on it!)
I do not put the cup bottom, like that the window can be opened if necessary without bending the curtain (it goes down along the door).
And of course, choose a template (55cm for it) that matches the size of the glass ...