Straw Gravity Water Purification Bag Portable Filter

Product information:
Product Category: Survival Tool
Type: water purifier
Application: Run fresh water source
Application: Run fresh water source
Type: Outdoor water filter
Material: ultrafiltration membrane, ABS, silica gel
Filtration accuracy: 0.1 micron
Product specifications: 40*146 mm
Use water quality: flowing stream water, river water, etc.


Packing list:
Plastic filter x1