GRAYL UltraPress Water Purifier Bottle
- Categories
- Travel
Press-to-purify design removes viruses, bacteria, protozoa, and chemicals in one step. 16.9 oz capacity. Airport-safe for carry-on.
B+Best for International Travel
The GRAYL UltraPress is the only all-in-one solution here that removes protozoa, bacteria, AND viruses — making it the correct choice for international destinations where waterborne viruses are a real threat. Press-and-drink in 8 seconds from any freshwater source. The 16oz body weight is the tradeoff for complete protection.
Pros
- Removes protozoa, bacteria, AND viruses
- 8-second press — fastest usable water of any option
- 16oz bottle is your water vessel
- Works with silty or turbid water
Cons
- 16oz is the heaviest option here
- Cartridge replacement at 300L adds ongoing cost
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