Hydration Reservoir Deuter Streamer 1.5L Blue 1.5L Capacity Hiking

The Deuter Streamer 1.5L is a lightweight hydration reservoir designed for hiking and active outdoor use. With a 1.5-litre capacity and a compact horizontal shape, it fits efficiently into small hip bags and backpacks while providing continuous access to fluids. Constructed from BPA-free and PFC-free materials, the Streamer features a Taste-Free™ inner surface and Grunge-Guard™ antibacterial layer to ensure hygienic water delivery. The wide, full-width opening with a secure push-clip closure allows easy filling and cleaning, and the attachable Dirt Guard keeps the mouthpiece clean during extended trips.

Advantages

The Streamer offers a combination of low weight and practical design: at approximately 170 g it adds minimal load, while its horizontal layout optimises space in compact carrying systems such as hip bags. The Taste-Free™ surface and smooth drinking tube reduce flavours and residue, and the Grunge-Guard™ layer inhibits bacterial growth inside the reservoir. A standard-length drinking tube provides compatibility with other Deuter tubes and accessories, and the push-clip closure ensures a leak-free seal during use.

Suitable for

• Short to medium day hikes where compact hydration is required
• Use in Deuter Pulse 3 and similar hip bags or small backpacks
• Trail running, cycling, and other active sports requiring hands-free drinking
• Travel situations where a lightweight, hygienic water reservoir is preferred

Key specifications

• Capacity: 1.5 litres
• Weight: approximately 170 g
• Dimensions: 440 mm (length) x 220 mm (width)
• Material properties: BPA-free and PFC-free construction
• Hygiene features: Taste-Free™ inner surface and Grunge-Guard™ antibacterial layer
• Opening: wide full-width opening with push-clip closure for filling and cleaning
• Drinking system: standard-length drinking tube; attachable Dirt Guard mouthpiece cap

How to use

Fill the reservoir through the wide full-width opening and secure the push-clip closure to prevent leaks. Route the standard-length drinking tube through your hip bag or backpack hydration port and attach the mouthpiece; use the Dirt Guard to protect the mouthpiece when not drinking. During activity, draw water from the mouthpiece without removing the reservoir from your pack. After use, open the full-width closure for thorough rinsing and cleaning, and allow the reservoir and tube to dry completely before storage.

Usage recommendations

For best hygiene and taste, rinse the Streamer with warm water after each use and dry the bladder and tube fully before storing. Use mild detergent if necessary and avoid prolonged storage of sugary or protein-containing drinks. Check the push-clip closure and tube connections periodically for wear to maintain a leak-free system.