The Investings Insider – Investing and Stock News
  • About Us
  • Our Team
  • Why Us
  • Blog
  • Contact Us
Editor's Pick

Lululemon sues Costco over selling alleged dupes

by July 1, 2025
by July 1, 2025 0 comment

Love your Costco dupes? Lululemon is coming after them.

Lululemon has filed a lawsuit against Costco, accusing the big box store of selling knockoffs of the athleisure brand’s apparel for a fraction of the price.

According to the complaint filed Friday in the Central District of California, Costco allegedly ‘unlawfully traded’ on Lululemon’s ‘reputation, goodwill and sweat equity’ by selling unauthorized and unlicensed knockoffs and dupes, infringing on the company’s popular patents.

The complaint lists several Costco items that appear to rip off Lululemon’s designs and patents: Costco’s ‘Danskin Half-Zip Pullover’ that retails for just $8. The lawsuit claims it’s a dupe for Lululemon’s SCUBA pullover that sells for $118. Costco’s ‘Jockey Ladies Yoga Jacket’ and ‘Spyder Women’s Yoga Jacket,’ which sell for $22, appear to be a dupe of Lululemon’s DEFINE jacket with a price tag of $128. The ‘Kirkland 5 Pocket Performance Pant,’ sold online for $10, is a dupe for Lululemon’s $128 ABC Pant, the complaint contended.

The lawsuit alleged trade dress infringement, unfair competition under the Lanham Act, patent infringement, and violation of the California Unfair Business Practices Act.

Lululemon seeks to recover monetary damages from lost profits, claiming it suffered ‘significant harm’ to its brands and reputation.

Dupes have surged in popularity, fueled by social media and young people seeking trendy, high-quality clothing without breaking the bank. The suit noted that hashtags like ‘LululemonDupes’ have trended on social media platforms like TikTok, with influencers promoting ‘these copycat products.’

Lululemon, based in Vancouver, acknowledged some companies have replicated its proprietary apparel designs and sold them as ‘dupes.’ The company said it has sent cease and desist letters to such companies, including Costco.

Specifically, the suit claimed Costco sells dupes of Lululemon’s popular SCUBA, DEFINE, and ABC lines, ‘which have earned substantial fame and considerable goodwill among the public.’

Costco allegedly profited off confusion and allowed customers to believe the products are authentic, the lawsuit claimed.

The suit said Costco is known to use manufacturers of popular branded products for its own Kirkland label products.

‘This source ambiguity preconditions at least some consumers into believing that private label, Kirkland-branded dupes are in fact manufactured by the authentic suppliers of the ‘original’ products. Defendant does not dispel this ambiguity,’ the complaint said.

In November, Lululemon wrote to Costco about the infringement, and Costco subsequently removed at least some of the products that infringed Lululemon’s SCUBA mark, but later began selling the Hi-Tec Men’s Scuba full zip, the complaint said.

The suit seeks a jury trial and for the court to order Costco to pay Lululemon damages in the form of lost profits, an order to permanently restrain Costco from making or selling more dupes, and an order to remove any ads or posts displaying the infringing products.

Costco did not immediately respond to NBC News’ request for comment on Tuesday.

Lululemon said in a statement that ‘as an innovation-led company that invests significantly in the research, development, and design of our products, we take the responsibility of protecting and enforcing our intellectual property rights very seriously and pursue the appropriate legal action when necessary.’

This post appeared first on NBC NEWS
0 comment
0
FacebookTwitterPinterestEmail

previous post
Trump urges House Republicans to ignore ‘grandstanders’ and deliver his ‘big, beautiful bill’ by July 4
next post
Johnson on the megabill: ‘I’m not happy with what the Senate did to our product’

You may also like

Microsoft laying off about 9,000 employees in latest round of cuts

July 3, 2025

Chairman Powell’s Curious Case for Abundant Reserves

July 3, 2025

Can Russia Outlaw Childlessness?

July 3, 2025

How Should Fed Officials Think About the Dual Mandate?

July 3, 2025

Apple sues former Vision Pro employee for allegedly stealing ‘thousands of documents’ before joining...

July 2, 2025

As his feud with Trump reignites, Musk’s business with the government is back in...

July 2, 2025

Cash, Not Control: A Global History of Basic Income

July 2, 2025

Milei’s Economic Miracle: How Argentina Slashed Inflation to 1.5%

July 2, 2025

Clean energy stocks fall as Trump bill would tax components from China, phase out...

July 1, 2025

Trump’s Handwritten Note to Powell: Lower Rates Abroad, So Why Not Here?

July 1, 2025

    The Investings Insider

    Address:

    12828 Willow Centre Dr Ste D #
    Houston, TX 77066

    Phone: 917-444-3121

    Sarah Carter

    Email Marketing Manager

    sarah@theinvestingsinsider.com

    Mathias Swift

    Email Marketing Manager

    michael@theinvestingsinsider.com

    Emily Adams

    Billing Contact Details

    david@theinvestingsinsider.com

    • Privacy Policy
    • Terms and Conditions
    • Email Whitelisting

    Copyright © 2025 theinvestingsinsider.com All Rights Reserved.

    The Investings Insider – Investing and Stock News
    • About Us
    • Our Team
    • Why Us
    • Blog
    • Contact Us