Quartz·1 min read·easy
The 8 best insulated cups, ranked by Consumer Reports
✦AI Summary
Consumer Reports conducted performance testing on eight different models of insulated cups to evaluate their heat and cold retention capabilities. The study highlights discrepancies between manufacturer claims and actual product performance.
Insulated cups can lose heat or cold faster than their labels claim. Consumer Reports tested eight models on retention to find the top performers
businesstechnology
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