Bottle Accessories

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Sport Cap for Water Bottle - Black
Top Seller

Classic Sport Cap

$ 9.95
Klean Kanteen TKWide Chug Sport Cap
Top Seller

TKWide Chug Cap

$ 12.95
Klean Kanteen Straw Cap

TKWide Straw Cap

$ 12.95
Klean Sippy Cap for Bottle - Green

Kid Sippy Cap

$ 9.95
Steel and Bamboo Cap

Classic Bamboo Cap

$ 14.95
Klean Kanteen Steel Loop Cap

Classic Steel Loop Cap

$ 12.95
Klean Kanteen TKWide Loop Cap

TKWide Loop Cap

$ 12.95
Cafe Cap for TKWide Bottle

TKWide Café Cap

$ 12.95
Steel Carabiner

Steel S-biner #3

$ 7.95
Loop Cap with Bale

Classic Loop Cap

$ 9.95
Klean Kanteen Baby Bottle Nipples

Baby Nipple

$ 6.95
Wide Mouth Loop Cap - Steel Bale Up

Wide Loop Cap w/ Bale

$ 9.95
TKWide Twist Cap Kit with Straws - Black

TKWide Twist Cap with Straw Kit

$ 17.95
Personalization with Laser Etching
Personalization with Laser Etching

ADD NAME OR ICON WITH LASER-ETCHING

Make It Personal

Shop Personalization

Our Mission in Action


From the very beginning, Klean Kanteens have been built with love — the love of adventure, the love of conserving wild places and the love of replacing single-use plastic. We use our business as a force for good, 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