We bought these organizers for our Chevy Canyon pickup. They fit in the gap between the seat and the center console, and yes, they fill the gap to some degree where things like keys can get in. However, the amount of space in the organizer depends on how much free space you have. We have a narrow gap so the organizer will be compressed into a narrow shape. I can put my iPhone and mask in the organizer but that's about it. Also, the organizer tends to rock back and forth within the gap as the seat rocks. This can disrupt alignment and cause you to have to reposition the organizer each time you move the seat. All in all, an organizer is better than nothing (keys don't go in the slot now), but we didn't really get much usable space in our slot.
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