Platypus Hoser
Best lightweight hydration solution for minimalist backpackers and long distance hikers
This is the gold standard for hikers who view every ounce as a burden. By stripping away complex bells and whistles, it delivers a refreshingly simple, high-flow hydration experience. You sacrifice the modular convenience of more elaborate reservoirs, but you gain a reliable, lightweight system that just works.
$32.95
at
Rocktown Adventures
More Hoser options
Who it's for
- Ultralight backpackers prioritizing a low pack weight
- Hikers sensitive to chemical or plastic flavors in their water
- Outdoor enthusiasts who use modular water filtration setups
Who should skip it
- Users who frequently mix electrolyte powders or sugary drinks
- Rugged explorers needing a high-flow, leak-proof mouthpiece
- Trail runners requiring a stable, non-shifting hydration source
Performance breakdown
Weight Efficiency
Ultralight construction makes this an essential choice for gram-counting thru-hikers.
Flow Rate
The updated bite valve delivers water quickly without requiring excessive suction.
Water Purity
Silver-ion technology effectively prevents bacterial growth and keeps water tasting fresh.
Pack Integration
Streamlined profile slides easily into tight spaces within most hiking packs.
Versatility
Threaded port allows for seamless customization with various accessories and caps.
Durability
Rugged materials withstand trail abuse while maintaining a minimalist, flexible form.
Key Specs
Capacity
1.0 liters
Weight
3.2 ounces
Dimensions
11.5 in x 5.2 in
Material
Silicone
BPA Free
Yes
Insulated
No
Closure Type
Threaded port
Reservoir Included
Yes
Filter Included
No
Compatible with Filters
Yes
Know before you buy
Still have a question?
Ask Metto anything about the Platypus Hoser before you decide.
