Looking for a convenient way to stay hydrated while you’re on the move? Our drinking bladder lets you sip without stopping your adventure. Paired perfectly with deuter backpacks, this hydration system is designed to fit your active lifestyle. What's more, it's completely free from BPA and PFC.

Here’s what SOURCE brings to the table:

Taste-Free^TM: The interior of our drinking bladder and tubing is smooth like glass. This unique design ensures that your drink stays taste-free, hygienic, and super easy to clean.

Grunge-Guard^TM: Our special layer is securely adhered to prevent bacteria from growing in your hydration system.

Easy Clean: Filling up and cleaning is a breeze with the wide opening that spans the entire width, and you won't have to worry about leaks thanks to the reliable push clip closure.

Dirt Guard: The handy protective cap keeps your mouthpiece clean and dirt-free even on the longest of journeys.

Your perfect partner for

Features

• PFAS free

PFAS free

This deuter product doesn’t include any intentionally used PFAS (per- and polyfluorinated substances). deuter is taking steps to minimize harmful chemicals that can negatively impact the environment and your health.

In our outdoor gear, PFAS are often utilized for water-repellent coatings.

Since 2019, deuter has been using an alternative durable water repellency (DWR) treatment instead.

Bergsteiger ALLROUND TIP

According to the Bergsteiger magazine issue 07/20, we’ve put our drinking systems to the test for mountaineers.

Our Streamer system earned the ALLROUND TIP.

Conclusion: "A very hygienic system that’s easy to fill at a flowing water source, complete with drip protection and an option for winter insulation."

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