material sticking from roof rails (1 Viewer)

[LX4x4]

Hi, new member here, I own 2020 LX. I wanted to know if anyone have seen this felt / blue scotch brite near the roof rail before.
A tiny bit of it is stuck between the rail and the rubber. Not sure it was some shim from the factory assembly or a detailing job got it stuck there.

 

[2021 LC200]

Automatic Car Wash brush remains

 

[LX4x4]

Thank you, that sounds very plausible. It looked more abrasive but I've not used a carwash fro a long time

I'm going to try to extract it.

 

[LX4x4]

@2021 LC200 You seem to be correct. It took lube and real pliers to remove but I got it out. It was quite stuck in there.