Klean Kanteen TK Wide Cap
Best hydration accessory for athletes needing quick, leakproof water access.
This cap transforms your insulated bottle into a high-flow hydration station perfect for intense workouts. You sacrifice the refined sipping experience of a straw for the ability to chug water instantly, making it the ultimate upgrade for those who prioritize speed over subtlety.
$14.95
at
The Hiker Box
More TKWide options
Who it's for
- Athletes needing rapid hydration during intense workouts
- Commuters carrying bottles inside bags or backpacks
- Outdoor adventurers requiring durable, long-lasting gear
Who should skip it
- Coffee and tea drinkers wanting hot beverages on the go
- Busy individuals who prioritize dishwasher-safe convenience
- Sippers who prefer the ease of a built-in straw
Performance breakdown
Flow rate
Wide spout design enables rapid, high-volume hydration during intense physical activity.
Leakproof reliability
Secure screw-down seal prevents spills even when tossed into a bag.
Thermal retention
Internal thread design maintains bottle temperature better than standard open-mouth caps.
Ease of cleaning
Simple disassembly allows for thorough scrubbing of all internal components.
Portability
Integrated loop handle makes carrying or clipping to gear effortless.
Ergonomic design
Spout cap locks out of the way for an unobstructed drinking experience.
Key Specs
Material
Silicone
Compatibility
TKWide bottles
BPA-free
Yes
Dishwasher safe
Yes
Leakproof
Yes
Closure type
Screw Cap
Opening type
Wide Mouth
Gender
Unisex
What Reviewers Say
Know before you buy
Still have a question?
Ask Metto anything about the Klean Kanteen TK Wide Cap before you decide.
