When you stamp your passport to enter a new country, anything could happen. You could have a great time, learn a lot, and see the sights, or you could drink the water and spend the rest of your vacation in your hotel bathroom cursing all the gods you can name.
Don’t do that. Get an NDūR Advanced Portable Filtration Water Bottle and drink just about any water safely. Yes, you can fill your water bottle from that stream you found while hiking. You can fill it up at the sketchy water fountain that looks a bit rusty. You can even drink Mexican tap water without fear of Montezuma’s Revenge.
Available at ThinkGeek from $29.99 – $39.99