One of the most popular activewear brands joined forces with the NFL to create an "elevated" merchandise line for football fans of every team. The NFL collaborated with lululemon to create an ...

July 1 (UPI) --Lululemon sued Costco for selling "confusingly similar" items of its clothing line. In a lawsuit filed on Friday, Lululemon claimed certain Costco products have "unlawfully traded" on ...

Lululemon is known for athleisure clothing and said that Costco uses makers of popular brands to make similar items for its private Kirkland brand, which leads shoppers to believe that Kirkland items ...

The Vancouver-based athleisure brand filed a lawsuit on Friday, saying Costco had created "confusingly similar" dupes of its ...

Peloton and Lululemon -- two of the best-performing brands of the pandemic -- are coming after one another, with Peloton taking the latest swing. The company, known first for its connected exercise ...