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Klean Kanteen Twist Cap with Steel Straw

TKWide Twist Cap

$ 12.95
Klean Kanteen TKWide Chug Sport Cap

TKWide Chug Cap

$ 12.95
Cafe Cap for TKWide Bottle

TKWide Café Cap

$ 12.95
Klean Kanteen TKWide Loop Cap

TKWide Loop Cap

$ 12.95
Klean Kanteen Straw Cap

TKWide Straw Cap

$ 12.95
10mm Steel Straw 3-Pack
SaleOn Sale

10mm Straw 3-Pack

$ 4.95 $ 9.95
Recycled Steel Straw 2-Pack

Straw 2-Pack - Black

$ 7.95
Recycled Steel Straw 4-Pack

Straw 4-Pack

$ 11.95
Sport Cap for Water Bottle - Black

Sport Cap

$ 9.95
Loop Cap with Bale

Loop Cap

$ 9.95
Steel and Bamboo Cap

Bamboo Cap

$ 14.95
Klean Kanteen Steel Loop Cap
SOLD OUT

Steel Loop Cap

$ 12.95
Klean Sippy Cap for Bottle

Kid Sippy Cap

$ 9.95
Green Loop Cap

Loop Cap

$ 9.95
Straw Lid for Pints, Tumblers, and Cups

Straw Lid

$ 7.95
Lid for Pints, Tumblers and Cups

Tumbler Lid

$ 7.95
4-Pack of Silicone Pint Rings

Pint Ring 4-Pack

$ 6.95
Steel Carabiner

Steel S-biner #3

$ 7.95
Klean Wide Cap

Wide Loop Cap

$ 9.95
Klean T-Shirt - The Original - National Parks

Public Lands T-Shirt

$ 22.95
Klean T-Shirt - Adventure Vehicle

Adventure Vehicle T-Shirt

$ 22.95
Klean Men's Pocket T-Shirt - Protect the Seas

Protect the Sea T-Shirt

$ 22.95
Klean T-Shirt - Mountain Scape Graphic

Backyard T-Shirt

$ 22.95
Klean Kanteen Baby Bottle Nipples

Baby Nipple

$ 6.95

Interchangeable Caps, Lids and Steel Straws

We are passionate about our accessories and create simple solutions that work with our water bottles, insulated tumblers and mugs, stainless steel cups and kids' water bottles. Our interchangeable caps are flexible, helping you transition from morning coffee to afternoon smoothies, water at the gym and everything in between. Reusable stainless Steel Straws and other accessories add to the arsenal. Our accessories are also designed to help you use your Klean Kanteen for a lifetime. We know that a lifetime is a long time to last, which is why we create designs that are easy to clean and offer replacement parts and an array of accessories that fit your lifestyle.

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.

Our accessories can help your Klean Kanteen last a lifetime. We know that a lifetime is a long time, which is why we design all of our products to be easy to clean and repair. Our interchangeable caps and lids and stainless steel straws make your product a versatile vessel for everyday life. Meaning you can buy less bottles or cups.

Climate Neutral Certified

We are 100% Carbon Neutral in the manufacture and delivery of our products worldwide.

1% For The Planet Member

We give 1% of every sale to help make the world a more sustainable place, donating over $3.6 million to date!

Certified B Corporation

We're part of the B Corp movement to meet high standards of social and environmental transparency.