Carrying a reusable water bottle is a simple yet impactful way to ensure we are drinking enough water while also reducing our ...

It works by using clever UV-C light inside the lid to zap bacteria like E. coli and keep the inside fresh and stink-free.

Enter the Aerflo Aer1, an ingenious little water bottle that slips easily into a bag and sits comfortably in a car cup holder. It’s lightweight, durable, and no slouch to look at, either.

A 2023 study suggested that reusable water bottles can harbor 40,000 times more bacteria than the average toilet seat. “That’s why it’s recommended to wash your water bottle with soap every ...