This seemed to be the case for Coldest, a Florida-based brand that produces premium insulated water bottles among other cold temperature products. However, the entrepreneurs would soon find out ...

Reusable water bottles are cool and we all know that. From Stanley and Owala to Hydro Flask, there are a million different brands out there with trendy products that people love. The Coldest is a ...

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 ...