Saving the world and money, reusable water bottles are an underrated player in the carry-on only game. There are so many benefits to bringing them on your next trip. Not only do they address the reduction of single use plastic, they also save you money. The number of times you can refill a reusable water bottle will far exceed the actual cost of the bottle. Also, you can avoid overpaying for water bottles once you’ve made it through the security check point at the airport (most recently paid $4 for 17oz of water!!!). As long as the bottle is empty, it can go through the security checkpoint. Most airports have water fountains or bottle filling stations, hopefully this becomes the standard.
These reusable water bottles can (and should) be used not just for traveling but at any opportunity possible. Bottle refill stations have many locations and apps such as Tap make them very easy to find as.
At your vacation destination those reusable bottles and cups can hold that last cup of coffee or smoothie from the breakfast buffet at the resort on your way to the pool in the morning. Conversely, if you like to customize your drinks, bring your custom-brewed coffee with you on your way to work. Many vendors are happy to fill your reusable cup or bottle rather than a disposable cup.
What’s more, there are what seems like endless options – from different colors and patterns, different materials, integrated straws, handles, insulated, collapsible, leak-proof etc… No matter which you choose, reusable bottles are a great addition to your carry-on only gear.