Vesul Black Front Row Door Side Storage Box Handle Armrest Phone Container for Cadillac ATS Sedan 2015 2016 2017 2018

As many others have noted, the only real issue is that they tend to start "popping up" after closing the door a few times. This is easily corrected with a piece of 3M automotive tape, it's just annoying but the device does add a very useful function to the door handles. My galaxy note 9 fits in them and seems to stay.

These were heavy duty but never fit correctly. More of a pain than anything. Gave up trying and threw them out.

The item fits in the door handle but will sometimes pop up slightly when closing the door. I used doubled sided on the bottom of the container to keep it secure.