Great post, and I'm so glad to know about microfibers! I had heard of the tiny microscopic plastics polluting our oceans - so much so that one can't really walk on the beach without absorbing them - but didn't realize that it's our clothing/laundry that is the cause! Potent incentive to purchase natural fibers clothing for sure!
Thanks, it is all about awareness, the more people that know the more pressure we can put on the fashion industry, because there are alternatives :-)
Cg