Sportswear giant Lululemon is suing Costco for selling 'dupes' of its most popular sportswear products

Sportswear giant Lululemon is suing Costco for selling ‘dupes’ of its most popular sportswear products.

The apparel brand, founded in 1998, has accused Costco Wholesale Corporation of infringing on its intellectual property by selling knockoffs – and is now demanding a trial by jury.

Its Scuba hoodies and sweatshirts, Define jackets and ABC pants have all been copied by the general retailer, according to a lawsuit filed in a California court.

Lululemon, based in Vancouver, Canada, has claimed that some of the alleged fakes are being sold under Costco’s private label Kirkland.

However, others are made by manufacturers Danskin, Jockey and Spyder.

‘Some customers incorrectly believe these infringing products are authentic Lululemon apparel while still other customers specifically purchase the infringing products because they are difficult to distinguish from authentic Lululemon products, particularly for downstream purchasers or observers,’ the 49-page lawsuit states.

Lululemon has argued that it previously sent Costco cease and desist letters to no avail.

It is now asking the court to step in and has asked for the matter to be heard in front of a jury.

Sportswear giant Lululemon is suing Costco for selling 'dupes' of its most popular sportswear products

Sportswear giant Lululemon is suing Costco for selling ‘dupes’ of its most popular sportswear products 

The apparel brand, founded in 1998, has accused Costco Wholesale Corporation of infringing on its intellectual property by selling knockoffs - and is now demanding a trial by jury

The apparel brand, founded in 1998, has accused Costco Wholesale Corporation of infringing on its intellectual property by selling knockoffs – and is now demanding a trial by jury 

Its ultimate aim is to order Costco to cease manufacturing, importing, marketing and selling the alleged dupes of Lululemon products.

Lululemon also wants the retailer to remove any adverts – either in print or online – featuring the alleged dupes to be removed as well as forcing Costco to cover any lost profits incurred from the products.

Costco has yet to file a response to Lululemon’s lawsuit. DailyMail.com has reached out for comment.

The legal action comes after Lululemon’s shares plunged 20 percent earlier this month as the athleisure brand suffered the consequences of Trump’s tariffs.

The brand — which has earned a cult following among millennial and Gen Z exercise enthusiasts — beat Wall Street’s expectations for its first quarter earnings, but cut its guidance for the rest of the year.

Sales were only up 1 percent year over year, compared to the 3 percent predicted by analysts.

The company said the ‘dynamic macroenvironment’ of tariffs and concerns about an economic downturn meant it has to readjust.

This will involve ‘strategic price increases’ to offset the negative effects of tariffs, chief financial officer Meghan Frank told analysts on the first quarter earnings call.

Its ultimate aim is to order Costco (pictured) to cease manufacturing, importing, marketing and selling the alleged dupes

Its ultimate aim is to order Costco (pictured) to cease manufacturing, importing, marketing and selling the alleged dupes

‘It will be price increases on a small portion of our assortments, and they will be modest in nature,’ she said.

The company has already faced criticism for the price of some of its items, including $128 yoga pants.

The price hikes will begin within a matter of weeks, Frank added.

CEO Calvin McDonald said he was ‘not happy’ about US growth figures and acknowledged that consumers are nervously pulling back their spending.

Lululemon has been hit hard by Trump’s trade policies as it sources from China, currently under a 30 percent tariff, and a range of other countries currently levied at 10 percent.

You May Also Like

5 Jodie Foster’s Oscar Nominated Movie Performances

With a career spanning over five decades, Jodie Foster has received several…

MAFS 2025: Producers ‘struggling’ to contain rogue cast breaking the rules and ruining storylines by spending time together outside of filming

Married At First Sight 2025 is already shaping up to be the…

Heated Rhetoric Up as Port Strike Deadline Counts Down – HotAir

Getting testy out there – that’s all you can say about that.…

Packers Coach Insists Christian Watson’s ‘Time Will Come’

Getty Packers WR Christian Watson The Packers managed a win over the…