- Reusable ultra filtration membrane cartridge (pore size 0.01 microns)
- Can remove 99.99% of harmful bacteria
- Physical filtration that is chemical-free
- Can be connected with water bag or bottles (Not Included)
- Material: Silicone & ABS
- Total length approx.. 11.8” (30cm)
- Back Flush Design*
*Regularly blow air through water straw after drinking to keep the filter clean and prevent clogging.