Cheaper look-alikes have been around for years, but social media has made them more popular. Dupes can move into shaky legal ...

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

The lawsuit claims Costco’s products “are difficult to distinguish from authentic Lululemon products" Lululemon has filed a ...

Lululemon says one of the duplicates that Costco sells is the Hi-Tec Men’s Scuba Full Zip, with the lawsuit showing a screenshot image of Costco’s website showing the item priced at $19.97.

Lululemon has sued Costco, alleging the retailer sells low-cost athleisure apparel knockoffs that unlawfully infringe ...

Lululemon alleges that an "ordinary observer" would not be able to tell the difference between the two brands. The lawsuit compares Lululemon's Scuba Hoodie to Costco's Danskin Half-Zip Pullover ...