Klean Kanteen Wide Mouth Bottle
Best insulated bottle for outdoor adventurers needing long-lasting temperature control.
This is the gold standard for rugged, all-day hydration that refuses to quit. While the wide-mouth design adds a bit of bulk to your pack, the trade-off is unmatched thermal performance and a cleaning experience that doesn't feel like a chore. It’s built to survive years of abuse, not just a single season.
$36.95
at
NRS
Who it's for
- Eco-conscious users seeking a long-lasting, plastic-free hydration solution
- Commuters and travelers needing all-day temperature retention
- Outdoor enthusiasts who prioritize easy cleaning and ice compatibility
Who should skip it
- Ultralight backpackers prioritizing minimal pack weight
- Active users needing spill-free hydration on the go
- Budget-conscious shoppers looking for affordable hydration options
Performance breakdown
Thermal Retention
Industry-leading insulation keeps beverages icy cold for over three full days.
Build Durability
Recycled stainless steel and chip-resistant coating withstand serious backcountry abuse.
Ease of Cleaning
Wide mouth design and dishwasher-safe construction make maintenance completely effortless.
Hydration Convenience
Integrated straw lid allows for quick, one-handed sipping on the move.
Portability
Slim profile fits standard cup holders while maintaining a generous capacity.
Filtration Compatibility
Wide opening accommodates most backcountry water filters for seamless trail refills.
Key Specs
Capacity
591ml (20oz)
Material
Certified 90% post-consumer recycled 18/8 stainless steel, Silicone
Insulation Type
Climate Lock double-walled vacuum insulation
Thermal Retention (Cold)
Up to 75 hours
Thermal Retention (Hot)
Up to 17 hours
Finish
Chip-resistant Klean Coat powder coat
Lid Type
Twist Cap with steel straw and silicone tip
Dimensions
76.2mm width, 258.6mm height
Warranty
Strong as Steel Lifetime Limited Warranty
BPA Free
True
What Reviewers Say
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