Straw Filter

Specifications:

Type: Outdoor Water Purifier
Material: ABS, PE
Size: 22.5 x 3.0 x 3.0cm

Features:

* Provide convenient, safe and clean outdoor drinking water. 
* Super Water Purification Ability: Under normal circumstances, at least 1000 liters of water can be filtered. 
* Remove at least 99.9999% of aquatic bacteria. 
* Remove at least 99.9% of aquatic parasitic protozoa. 
* Reduce the Turbidity: Can filter out about 0.2 microns of particles. 
* No chemicals.