Costco's products cost significantly less than Lululemon clothing. A Lululemon “Scuba” hoodie sells for $99 to $118 on the company’s website, the lawsuit says, while the Costco item costs $8.

Tuna sold at Walmart, Costco, Trader Joe's recalled over deadly food poisoning Costco exec that defended $1.50 hot dog deal retires, leaving customers worried ...