Also throw modal fabric in the mix! Seems to be some conflicting write-ups on whether bamboo or modal is more sustainable (they’re both way better than cotton!), and Google Scholar is failing me. But it seems like bamboo uses a bit less water and is more durable, while modal is softer and more breathable.

I have bamboo undershirts and modal underwear, and they’re both amazingly comfortable! Never going back to cotton for base layers.

But yeah, I’m here for the random-ass trivia!