Ultralight Water Filter | ClearFlow Pro

Drink confidently from any stream, lake, or puddle with the ClearFlow Pro — an ultralight squeeze-style water filter that removes 99.9999% of bacteria and 99.9% of protozoa. At just 2 oz, it's the lightest insurance policy you can carry in the backcountry.

The hollow fiber membrane filters down to 0.1 microns and has a field-cleanable design that extends filter life to 100,000 liters. Use it inline with a hydration pack, as a straw directly from a water source, or squeeze filtered water into your bottle or pot.

• Filtration: 0.1 micron hollow fiber membrane
• Removes: 99.9999% bacteria, 99.9% protozoa
• Filter life: Up to 100,000 liters
• Weight: 2 oz
• Flow rate: 1 liter per minute
• Use: Squeeze, inline, or straw mode