People are freaking out over Stanley tumblers containing lead — Owala and Hydro Flask are cleverly seizing the moment

Tech Insider
A side-by-side of a Stanley Cup and an Owala water bottle.
Stanley's manufacturing process includes lead; Owala's doesn't.

Courtesy of Stanley/Amazon

The cool girls have already moved on from Stanley Cups to a different massive water bottle

Tech Insider
A side-by-side of a Stanley Cup and an Owala water bottle.
Owala water bottles are becoming more popular.

Courtesy of Stanley/Amazon

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