The Sawyer Select Systems combine the Sawyer signature 0.1 micron absolute Hollow Fiber Membrane filter with a proprietary foam membrane to remove contaminants found in fresh water. The combination of activated carbon and other proprietary ingredients are embedded inside the foam membrane which creates a usable surface area significantly larger than traditional block or granule filters. This results in higher removal rates and faster flow rates with minimal dwell time.
The Select S3 systems reduce chemicals down to 0.5 parts per billion (up to 40 times lower than the EPA's maximum recommended level) and reduce pesticides down to 0.01 parts per billion (400 times lower than the EPA's maximum).
Select S3 filters out 99.99% of Viruses and reduces heavy metals such as copper, arsenic, and mercury down to 0.5 parts per billion (up to 260 times lower than the EPA's maximum).
Removes: Heavy Metals, Viruses, Bacteria, Protozoa, Chemicals, Pesticides
Improves taste and odor
Uses = 400
Select Foam System with Silicone Bottle and Reducer Cap
0.1 Micron Absolute Sawyer Micro Squeeze Filter
Volume: 20 ounces of water output
Field Weight: 10 ounces
Height: 14 inches
Length: 3 inches
Width: 8.5 inches
Traveling abroad and concerned about industrial pollutants in the water? Take the S3.
Are you prepping for a natural disaster and want a filter you can use in case the water supply is contaminated? Choose the S3.