Popsugar Fashion Celebrity Fashion The Best Sustainable, Eco-Friendly Red Carpet Looks 13 Eco-Friendly Red Carpet Looks We're Still Talking About Today 23 April 2020 by Nikita Charuza View On One Page Photo 4 of 13 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Saoirse Ronan at the 2020 Oscars The black part of Saoirse's Gucci dress at the 2020 Oscars was actually material from her BAFTAs gown. Previous Next Start Slideshow Celebrity FashionAward SeasonFashion TrendsDressesEco FashionRed CarpetVintage