Fashion "dupes," or less expensive versions of high-end clothing and other accessories, are just about everywhere these days.

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 ...

Stay cool and comfortable with this loose and stretchy tank top. It's moisture-wicking and breathable when you start to sweat ...

In a 49-page lawsuit filed in California, Lululemon accused the retail wholesaler of selling knockoff versions of its Scuba ...

Lululemon filed a lawsuit against Costco on Friday, accusing the wholesale club operator of selling lower-priced duplicates ...

The Canadian athleisure brand has accused the warehouse club operator of copying at least six of its products, including its ...

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

Lululemon is accusing Costco of leading customers to believe that these dupes, slang for duplicates, “are in fact ...

Lululemon has filed a lawsuit against Costco claiming that the membership-based wholesale retail company sold similar ...