Flex Carbon Filter | Water Filter | LifeStraw

Flex Carbon Filter – water filter for outdoor and prepping

This replacement filter for the LifeStraw Flex is a compact water filter that removes heavy metals, chlorine, and chemical contaminants from water. The filter uses activated carbon and ion exchange to eliminate pesticides, herbicides, and unpleasant odours. Thanks to the grey housing, you can see when replacement is needed.

Technical specifications

The Flex Carbon Filter consists of an advanced filtration system with activated carbon that absorbs chemicals. The ion exchange technology removes heavy metals such as lead. The filter is BPA-free and tested by independent laboratories. The compact cylindrical shape fits into the LifeStraw Flex water filter and is suitable for multiple refills.

Use during outdoor activities and prepping

This filter makes surface water from rivers, lakes, or rain barrels drinkable by removing harmful substances. For preppers who want to purify water supplies or hikers who need reliable drinking water on the go, this filter offers a practical solution without electricity or boiling water.

Who is this water filter suitable for?

The Flex Carbon Filter is ideal for bushcrafters who travel light and still want to drink safely. Preppers assembling a bug-out bag will appreciate the durability and the ability to purify water from various sources without disposable bottles.

Add the Flex Carbon Filter to your gear and set out prepared.