Hydro Flask Trail Series Wide Mouth Bottle
Best lightweight insulated bottle for long-distance hikers and travelers.
This is the rare insulated bottle that doesn't feel like a brick in your pack, shaving off significant weight without sacrificing temperature retention. You trade a bit of rugged, heavy-duty thickness for a nimble design that actually makes you want to carry it on longer treks.
Who it's for
- Backpackers and hikers prioritizing minimal pack weight
- Commuters needing reliable all-day temperature control
- Outdoor adventurers wanting easy cleaning and comfortable carrying
Who should skip it
- Clumsy users prone to dropping gear on rocky terrain
- Budget-conscious shoppers seeking standard bottle pricing
- Coffee drinkers needing spill-free sipping without extra accessories
Performance breakdown
Weight Efficiency
Significant weight reduction makes this a standout for long-distance backpacking.
Thermal Retention
Reliable vacuum insulation keeps contents at temperature for extended outdoor excursions.
Durability
Pro-grade stainless steel withstands rugged terrain despite the thinner, lighter walls.
Field Compatibility
Seamless integration with backcountry water filters simplifies hydration on the trail.
Leakproof Reliability
Secure screw cap design ensures your pack stays dry during movement.
Maintenance Ease
Wide mouth allows easy cleaning, though hand-washing is required for longevity.
Key Specs
Material
18/8 pro-grade stainless steel
Capacity
40 oz
Capacity
1.18 L
Insulation
TempShield double-wall vacuum insulation
Cold Retention
24 hours
Hot Retention
12 hours
Weight
20 percent lighter than standard 40 oz Wide Mouth bottles
Leakproof when closed
Fits most backcountry water filters
Drinking Spout Type
Wide Mouth
Know before you buy
Still have a question?
Ask Metto anything about the Hydro Flask Trail Series Wide Mouth Bottle before you decide.