How long do hand foot warmers typically last?
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Are hand foot warmers safe to use in enclosed spaces?
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Can hand foot warmers be reused?
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What is the average temperature range of hand foot warmers?
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Do hand foot warmers require any special storage?
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Are hand foot warmers suitable for all ages?
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Can hand foot warmers be worn inside gloves and shoes?
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Which hand foot warmers are considered the best for extreme cold conditions?
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