Lululemon’s lawsuit against Costco highlights the rise of fashion ‘dupes’
NEW YORK — Fashion “dupes,” or less expensive versions of high-end clothing and other accessories, are just about everywhere these days. They’re also drawing some businesses into legal battles. In the latest example, Lululemon filed a lawsuit recently against Costco, accusing the wholesale club operator of selling lower-priced duplicates of some of its popular athleisure…