Shein accuses Temu of copyright

Shein and Temu dominate fast fashion with dirt-cheap clothes shipped straight to your door. Both exploded in popularity by undercutting everyone—Shein hit $32 billion in sales last year, Temu close behind. But their cutthroat race just hit two walls: a blockbuster UK copyright lawsuit and French safety probes exposing dangerous junk. Shein fired first in London's High Court this week, claiming Temu rips off designs wholesale. Days later, regulators in France called out killer products from both. Turns out, growth this fast invites lawsuits and crackdowns—now they're both bleeding credibility. ### Why are Shein and Temu suddenly suing each other? Shein says Temu copies its designs verbatim—think identical dresses, patterns, even embellishments. The trial opened May 12, 2026, in London's High Court. Shein alleges "industrial scale" infringement: Temu listed over 1,300 knockoff products since June 2024, using AI tools to scrape and replicate listings fast. Shein wants an injunction to shut down sales, plus damages exceeding £1 million and all Temu's profits from those items. Temu calls it baseless—says designs aren't protected or Shein doesn't own them. But Shein showed side-by-side mocks proving near-exact copies. (; ) ### How bad is the copying really? Shein submitted evidence of over 30 designs knocked off repeatedly—like a sequined mini dress or floral blouse, replicated across Temu sellers. The twist: Temu's model lets anyone list, but Shein claims the platform actively enables copies via image-matching tech. Judge Mr Justice Meade heard opening arguments; full trial runs weeks. Shein argues this kills their edge—designers spend months iterating, only for Temu to flood with fakes at half price. Temu counters that fast fashion copies everyone, and Shein's own designs often trace back to public trends. Either way, it's a test case for UK copyright in e-commerce. ### What's this French safety mess about? Right as the trial kicked off, France's DGCCRF tested 200 products from Shein and Temu. Result: 75% failed safety standards—think hairdryers hitting 120°C (burn risk), batteries exploding in drop tests, kids' toys choking hazards. One hairdryer combusted entirely. French officials seized stock and notified EU partners for a bloc-wide probe. Both companies face fines up to 4% of global revenue under the Digital Services Act. Shein blamed rogue sellers; Temu pointed to supply chain glitches. But regulators say platforms must vet listings proactively. (; ) ### Why do these marketplaces sell junk and copies? China-based Shein and Temu use "de minimis" loopholes—shipments under $800 dodge duties and inspections. They source from thousands of factories, listing millions of SKUs weekly via apps. No warehouses; direct-from-factory dropshipping. Upside: prices like $2 tees. Downside: zero quality gatekeeping. AI spits out listings from photos, fueling copies. EU's new rules target this—mandatory safety checks, IP filters by mid-2026. US mulls similar post-de minimis abuse scandals. ### How does the lawsuit threaten Temu? A loss hands Shein a blueprint to sue everywhere—US, EU courts next. Injunctions could wipe infringing listings overnight, hitting Temu's 20% UK sales share. Damages add up fast at scale. Temu's burning cash anyway—$30 billion spend for growth, now legal bills. Shein wins clout as IP defender, despite its own copycat rep. Both face bans if safety fixes flop. ### What's the bigger picture for fast fashion? This combo punch—IP suit plus safety flags—signals end of wild west. EU probes could force redesigns, slower listings, higher prices. Shein/Temu control 40% of US fast fashion; cracks here ripple globally. Brands like Zara cheer; consumers get safer goods, but pay more. Growth shifts from volume to compliance. Bottom line: copy-and-ship model breaks under scrutiny—expect consolidations, exits, or pivots by 2027.