Following a ruling by the UK's Advertising Standards Authority, advertisements from Adidas, Uniqlo and Calvin Klein have been withdrawn after regulators determined that claims relating to recycled materials could be misleading without greater clarification.

As brands continue to invest in circularity, recycled materials and responsible sourcing initiatives, the story highlights the importance of balancing ambitious sustainability narratives with robust substantiation. It offers an important glimpse into the evolving regulatory environment shaping the future of fashion marketing.