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Sport Cap

Sport Cap

$19.99
Kid Sippy Cap

Kid Sippy Cap

$19.99
TKWide Twist Cap

TKWide Twist Cap

$32.99
TKWide Chug Cap

TKWide Chug Cap

$26.99
Classic Loop Cap with Bale

Classic Loop Cap with Bale

$19.99
Steel Loop Cap

Steel Loop Cap

$29.99
Bamboo Cap

Bamboo Cap

$34.99
Cafe Cap 2.0 (for old wide models)
On Sale

Cafe Cap 2.0 (for old wide models)

$14.99 $29.99
Klean Kanteen TKWide Straw Cap
SOLD OUT

TKWide Straw Cap

$29.99
Klean Kanteen TKWide Loop Cap

TKWide Loop Cap

$26.99
Klean Kanteen TKWide Cafe Cap
SOLD OUT

TKWide Café Cap

From $29.99
TKWide Twist Cap Straw Kit

TKWide Twist Cap Straw Kit

$34.99
Klean is Family and Employee-Owned

Our Mission in Action

As a family and employee-owned company, we don't have to answer to stakeholders. We're free to operate based on our values every single day. We've built our business by prioritizing the well being of people and the planet and by designing sustainable, high-performance products.

Climate Neutral Certified
1% For The Planet Member
Certified B Corporation