HydraPak Stow Water Bottle
Best collapsible hydration solution for minimalist backpackers and frequent travelers.
This is the ultimate space-saver for minimalist packing, shrinking down to almost nothing once you've finished your water. While it lacks the rigid structure of a traditional bottle, its ability to integrate directly with backcountry filters makes it an essential, featherlight companion for long-distance treks.
$22.00
at
Amazon
More Stow options
Who it's for
- Backpackers and travelers looking to maximize limited storage space
- Ultralight hikers focused on shedding every possible ounce
- Active commuters needing a convenient way to clip gear
Who should skip it
- Gym-goers who prefer a stable, rigid bottle for quick sips
- Flavor purists who only want to taste fresh water
- Users who prioritize easy cleaning and chilled drinks
Performance breakdown
Packability
Collapses down to almost nothing, disappearing into any pocket or pack.
Weight Efficiency
Featherlight construction ensures you never carry unnecessary ounces on the trail.
Filtration Versatility
Standard threading integrates seamlessly with most popular backcountry water filters.
Durability
Rugged, flexible material withstands repeated folding without compromising structural integrity.
Leak Resistance
Reliable cap seal keeps your gear dry even when tossed inside bags.
Ease of Cleaning
Wide mouth helps, but the flexible walls make deep scrubbing slightly tricky.
Key Specs
Capacity
350ml, 500ml, 1L
Material
BPA-free plastic
Insulated
No
Closure Type
Screw Cap
BPA Free
Yes
Dishwasher Safe
No
Leak Proof
Yes
Compatible with Filters
Yes
Collapsible
Yes
Product Type
Water Bottle
Know before you buy
Still have a question?
Ask Metto anything about the HydraPak Stow Water Bottle before you decide.
