The TrailShot™ Pocket-Sized Water Filter by MSR is small enough to hide in a stash pocket and deploy quickly, allowing the user to easily drink from sources along the trail for easy hydration. One hand and sixty seconds is all that’s needed to filter a liter of water, making this filter an ideal option for fast-paced, high-mileage adventures.

Key Features:

• Lightweight – At only 5oz, the filter can easily be tucked into a small pocket, taking up little space.

• Instant Hydration – The long tube allows the user to drink directly from the source, or to refill a hydration reservoir with clean water.

• EPA Drinking Water Standards – The filter is effective against bacteria (99.9999%), protozoa (99.9%), and particulates (dirt, microplastics). It meets the Environmental Protection Agency (EPA) standards as well as the NSF Protocol P231 testing standard for removal of bacteria and protozoa.