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Free of lead? Not PFAS/PFOA coated?
Asking post- Stanley Tumbler scandal
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Hello. This is all the info we have. From the features:
100% stainless steel with an internal copper lining
If you want more specific info, you might want to reach out to Otterbox directly.
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What she said.
Otterbox does not incl what the lids are made of or the gaskets.
If it remains upright may not be an issue, but if you are hiking all day will slosh the plastic/silicon areas for sure.
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