Taste-FreeTM: The interior of the drinking bubble and the tube are as smooth as glass. Thanks to these molecular features, the streamer is taste-free, very hygienic and easy to clean.
Grunge-GuardTM: This layer, which is securely fastened to the carrier material, inhibits the growth of bacteria in the drinking system. Easy Clean: The drinking system can be easily filled and cleaned thanks to its wide opening which expands over the whole width – absolutely leak free due to the push clip closure.
Dirt Guard: The attachable protective cap keeps the mouthpiece free from dirt during longer journeys.