What are these fuzzy window guide things?

Dusterdenovo said
Thanks TrailBeast.

I'm wrestling with the notion of replacing these things or monkeying with the door sweeps at all until I figure everything out, but that info helps. On one hand, the only time the car sees water is when I wash it which is quite often but while it's all ripped apart... (If it ain't broke.?..)......

Indecision is the key to flexibility :-(
Click to expand...

Well, I'm pretty current on the whole thing so if you need to ask questions go for it.

I got my replacements for the other window/door soft parts from a company called Top Cat.
A little pricey, but good quality and fit.
The only time my car see's water is when it rains (in AZ), or I wash it. :D