But men's (unisex) clothing does seem to have the same issues. Have you noticed the change in what a "large" T-shirt is to some manufacturers?

Last year, one of the rides we participated in up-sized their "large". The T-shirts were barely wearable. This year the "large" is a full 1.5" wider in the shoulder than last year's oversized shirt.

I never had to try on T-shirts and sweatshirts. Now, for many T-shirt manufacturers I've gone from being a large to being a medium.

Like shootingstar, I really haven't bought any clothing besides cycling gear for the last several years. I dread the day my current set of jeans wear out...