While I won't go so far as to say I'm don't complain, I wouldn't complain about the "thinness" of a scarf bulk made in China that costs 8 bucks.

I will complain if it arrives defective and demonstrates that the seller does absolutely no quality control.  I ordered this in black to use in my generally cold office and I'm so glad I didn't order more like I originally planned on - I figured let me just buy one and see and if they're fine, I can get other colors.

Here's the scarf I received:
[...]

The color is a little off because of my crappy phone but you get the gist of the GIANT BLEACH COLORED stain on the scarf.  I think I'll buy American this time around!