Water Bottle Canvas Pre-Filter | Fits GRAYL Filters

Description

This canvas pouch serves as a Pre-Filter for your Grayl purification system. This simple canvas bag allows you to increase the longevity of your Grayl filter by first ridding your water source of turbidity (scum, leaves, debris).

Simply use your nesting cup to pour water through the canvas, catch the water in your Grayl container, and press per usual. You will be surprised at how much sediment and debris the canvas arrests before allowing water to go through the Grayl filter. 

The Paracord loop on the side allows this bag to be hung or carried by attaching a carabiner. 

Two sizes available:

• GeoPress Filter (24oz) Pairs with Grayl GeoPress
• UltraPress Filter (16.9oz) Pairs with Grayl UltraPress

This will maximize the longevity of your press filter system. Hand wash with light soap before use and hang dry. While in the field, rinse and allow to dry in direct sunlight.

**Grayl Water Purifier Not Included