Floor liner and under seat storage?

[Zebrafive]

Are floor liner and under seat storage compatible together? I am thinking WeatherTech floor liners for second row (2011 Silverado extended cab) AND Du Ha under seat storage unit.

If I had to pick one it would be under seat storage. So can I have BOTH?

[Chuck203]

I have the rear underseat storage and the weather tech mat. You need to remove the storage tray first then reinstall after the mat is down. Works great.

[Zebrafive]

You have the mat, not the liner?