Maker of Stanley tumblers prevails in lawsuit over lead scare

A U.S. federal judge dismissed a proposed class action lawsuit accusing Stanley tumblers’ maker, Pacific Market International, of concealing lead in their popular water bottles. Judge Tana Lin in Seattle ruled that plaintiffs failed to demonstrate a “specific and plausible risk of harm” from the lead, which is contained in pellets used for temperature regulation and is inaccessible to consumers when the tumblers are sealed.

Plaintiffs argued they wouldn’t have purchased the cups or would have paid less if aware of the lead risk, but the judge found they didn’t prove the lead’s presence would be material to reasonable consumers or that it posed any actual danger. The court noted that the plaintiffs provided “no hypothetical explanation of how any consumer might be harmed” by the lead.

The judge allowed the plaintiffs to amend their complaint, but warned that if they don’t address the issues of materiality, the case will be dismissed permanently. The lawsuit stemmed from viral social media reports in early 2024 alleging lead contamination in the Stanley cups, which gained popularity through social media influencers.

(Source：Bnn Bloomberg)