Legal Dispute - Costco 被 Lululemon 起诉，原因是涉嫌销售后者高端运动休闲服装的廉价仿制品 [1] Industry Implication - 该事件反映了消费者对 Costco 的高度关注 [1]

Legal Dispute - Lululemon is suing Costco for allegedly copying its designs [1] - The lawsuit claims Costco produced and sold unauthorized duplicates of Lululemon's athleisure clothing [1] - Lululemon alleges Costco is infringing on its intellectual property rights [1] Company Response - Costco has not yet responded to requests for comment [1]