^^^^^^^^^
Interesting post
I've actually ridden most of my miles in cotton. Some of the lighter cotton fabrics aren't really that bad and sometimes I'm a little chillier riding in the synthetic fabrics when it starts to cool down.
My favorite jersey (and the only one for awhile) in the '80s was a Cannondale cotton touring jersey like this one. I actually wore a Cinelli cotton T shirt with back pockets more often though. I just hated the synthetics back then. The jersey one was too small for me anymore so I gave it away last spring. The Cinelli T shirt wore out a long time ago.