In a lawsuit filed on Friday, Lululemon claimed certain Costco products have "unlawfully traded" on the brand's "reputation, ...

Lululemon is suing Costco, alleging the wholesale retailer knowingly sold knockoff versions or dupes of its popular products.

Does your athleticwear from Costco look similar to a Lululemon outfit? That's intentional, a new lawsuit alleges.

The athleisure company alleged in a lawsuit that Costco is selling discounted "dupes" of some of Lululemon's most popular items.

Lululemon has filed a lawsuit accusing Costco of selling cheap “dupes” of its popular yoga pants and hoodies. The company ...

If you buy something through my links, I may earn a commission. A simple casual look like a sleeveless half zip top and ...

WASHINGTON — High-end athleticwear company Lululemon is suing Costco, accusing the warehouse retailer of selling knockoffs of Lululemon's clothing. The lawsuit, filed Friday in the U.S. District ...

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