Organic and/or natural fiber clothing

I wanna start buying 100% natural fiber clothing (no more polyester!), but I don’t want to look like the treehugger that I am. I wanna look hot. No oversized hemp underwear. No hiking khaki pants. No plain, long-sleeved shirts. I want cute dresses and sweaters and hats and and and…

Do you guys have a place online where you get really cute cotton, wool, hemp, bamboo, or any other natural fibers?

So far etsy is a pretty good bet, but I’m at a loss otherwise.