download the appSign up to get the inside scoop on today’s biggest stories in markets, tech, and business — delivered daily. Read previewAthleisure darling Lululemon just saw some tough love from investors and customers this week. The leggings, introduced earlier this month, were quickly criticized by some shoppers for an unflattering design, poor fit, and other issues. AdvertisementFashion YouTuber and previous Lululemon shopper Alexandra Alvarez said in a video review last week that she struggled with the Breezethrough leggings' fit and construction. On Reddit's 600,000-user Lululemon forum, the leggings received mixed reviews.

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Persons: —, Lululemon, Matthew R, Boss, Alexandra Alvarez, Kathryn Mueller, I'm, Paul Lejuez, Lejuez, Janine Stichter Organizations: Service, Business, Citi, CNBC Locations: Vancouver