This seemed to be the case for Coldest, a Florida-based brand that produces premium insulated water bottles among other cold ...

“The best thing about an insulated water bottle is that it locks in the cold,” Lisa Nagamoto, director of product marketing at Takeya, tells PEOPLE. “You can fill your bottle with ice and ...

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FLSK states that it can keep water at cold temperatures for 24 hours and I definitely found this to be the case. I take a water bottle to bed with me every night and the water inside the FLSK ...

An insulated water bottle that keeps your beverages close and cold is a great way to hydrate more and reduce your single-use plastic waste. Unfortunately, it’s hard to tell which bottle lives up to ...