• Powerful Filtration — 0.1 micron filter membrane protects against harmful waterborne contaminants
• Lightweight — Weighing in at only 1.8 ounces, this filter saves space and weight in your bag
• Simple to Use — No complicated set up or additional tools required
• Fast Flow — This gravity-fed mini water filter allows for continuous flow when attached to your water system
• Long Lasting — Small but powerful, the filter has a 5000 liter capacity
• Easy Maintenance — Backflush with the provided syringe for easy maintenence
• Cost Efficient — Rather than buy an entire filter system, attach to an existing water bottle or bladder
• Seamless Installation — Easily screw the filter onto a standard plastic water bottle or attach to tubing, no tools necessary

The Puribag Micro Membrane Filter Straw is small but mighty. Portable and versatile, this mini water filter is perfect for outdoor enthusiasts and emergency preparedness aficionados alike. Weighing less than 2 ounces, this filter saves on space and weight in your backpack or bug-out bag.

Enjoy 5000 liters of clean and safe drinking water with this personal filtration system. Whether you’re using tap water from an untrustworthy source abroad or filling up from a nearby stream, this powerful filter guards against dangerous waterborne contaminants. The 0.1 micron membrane captures dirt, sediment, bacteria, parasites, protozoa, and even microplsatics suspended in water as it passes through.

This mini water filter is easy to use, and requires little maintenence. Simply screw the filter onto a standard plastic water bottle or attach it to the tubing on your water bladder for seamless gravity-fed filtration. The Puribag Micro Membrane Filter Straw is also compatible with other Puribag products such as the Puribag Pro System, Pro Kit, Adventure Pack, and Membrane Filter Kit.