BURSA – Turkish denim brand ISKO has joined the Sustainable Apparel Coalition (SAC) and says it will use the SAC's sustainability metrics tool, the Higg Index, to drive environmental responsibility across its supply chain. There are currently more than 160 members of the SAC, including adidas, C&A, Gap, H&M, Kohl's, Levi Strauss, Macy's, Nike, Puma, REI, Target, and VF Corporation.
