A new generation of shoppers isn’t afraid to be upfront about buying dupes. Lululemon, however, isn’t having it.

Athletic apparel giant Lululemon is suing Costco for allegedly selling cheap “dupes” of its pricey pants and sweatshirts. In a lawsuit filed Friday in California, Lululemon alleges Costco has ...

There's nothing like finding a good workout set that you feel confident and comfortable wearing to the gym and around town. And 9 times out of 10, when you finally find the perfect option, it costs ...

From viral leggings to Oreo lookalikes to counterfeit toys, dupes are reshaping retail and forcing brands — and courts — to ...

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 ...

Lululemon is suing Costco, alleging that the warehouse chain is undercutting its business by selling “knockoff” versions of its iconic athleisure clothes for less. “Plaintiff lululemon athletica ...

NEW YORK (AP) — 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.