Guyot TapGuard -
Constructed of soft food grade silicone, the TapGuard™ from Guyot Designs fits most wide-mouth bottles and effectively removes chlorine and other bad-tasting chemicals from your water.
- Activated carbon materials made in the USA
- Fits Camelback, Nalgene, and most other wide mouth bottles
- Contents provide 200 liters of better-tasting water
- The TapGuard carries 50 lbs. of verified greenhouse emissions - making it not just carbon neutral - but carbon negative
- Package contains a TapGuard unit and two replacement carbon refills
- BPA- and Polycarbonate-free