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Nike Retail BV: Misleading 'Sustainable Materials' Claim Ruling
ASA found Nike's claim of 'sustainable materials' in tennis polo shirts misleading, as it implied no environmental harm across the product's life cycle. Nike had not provided evidence to support this absolute claim. The ad breached CAP Code rules on misleading advertising and environmental claims.
Advertising Standards Authority
Date Added
20 June 2026 at 22:31:24
Why it matters
Reinforces requirement for substantiation and clarity in environmental claims, especially for absolute terms like 'sustainable'.
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