If you’re hankering for a good deal you can’t pass up, there’s no better time than the Black Friday-thru-Cyber Monday sale-a-palooza that’s become an annual American tradition. Conscious consumers will balk, to be sure, but you can’t beat ’em, you can at least vote with your dollar for sustainable, well-made goods you’ll cherish for years—preferably decades—to come. And if you happen to nab a deep discount on the way, it’s a win-win for everyone involved. Here are some of the hottest eco-fashion sales to cross our desks; check back regularly because we’ll be updating this list throughout the day.