Joe Ng, CEO of fashion studio Shift, said Lululemon's pants may have inspired Costco's, but the design isn't as unique as a ...

Lululemon, the prestigious sportswear brand, has filed a lawsuit against Costco, accusing it of selling replicas of its products under the Kirkland brand.

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

Some of the products Lululemon says Costco is making duplicates of include its popular Scuba hoodies, Define jackets, and ABC ...

Lululemon is accusing Costco of stealing from its "path-breaking" brand by selling dupes of its sweatshirts, jackets and ...

Lululemon, a premium athleisure company based in Vancouver, Canada, filed its lawsuit against Costco on June 27 in California ...

Lululemon is accusing Costco of infringing on its intellectual property by selling knock-offs of some of its most popular ...

Lululemon files explosive lawsuit against Costco, alleging the retailer copied popular designs and confused consumers with ...

Lululemon is known for athleisure clothing and said that Costco uses makers of popular brands to make similar items for its ...

Lululemon Athletica claims in its lawsuit filed in the U.S. District Court for the Central District of California that Costco ...

Lululemon, a retailer known for its athletic apparel, is suing Costco for selling knockoff versions of some of its pricier, hot ticket items. Here, everything we know.

This isn't the first time the athletic wear company has levied an accusation against a retailer selling supposed Lululemon ...