Insulated Steel Water Bottles for Hydration

Our simple, beautiful water bottles have kept fans hydrated for more than 20 years. Today we make a water bottle for every use, including small 12oz kids' water bottles up to large 64oz half-gallon water bottles that will keep ice for up to 145 hours! All our bottles are durable stainless steel, like our lightweight single-wall Classic or Wide up to our double-wall, vacuum insulated TKWide. We help you stay hydrated by drinking water all day long, with a variety of sport, chug and straw caps for your fitness, work outs, sports, running and active lifestyles.

Sports and Fitness Water Bottle Set

Hydration Kit

$ 51.95 $ 64.90
Insulated 12 oz Kids' Water Bottle - Navy Hearts
18 oz Water Bottle - Pastel Turquoise
New Color
Klean Classic 27 oz Water Bottle - Heavenly Pink
New Color
27 oz Plastic Free Bottle with Bamboo Cap - Mirror Finish
Top Seller
Klean Kanteen TKWide Chug Sport Cap
Top Seller

TKWide Chug Cap

$ 12.95
Klean Kanteen Twist Cap with Steel Straw
Top Seller

TKWide Twist Cap

$ 12.95
Sport Cap for Water Bottle - Black
Top Seller

Classic Sport Cap

$ 9.95
TKWide Twist Cap Kit with Straws - Black

TKWide Twist Cap with Straw Kit

$ 17.95
Klean is Family and Employee-Owned

Our Mission in Action

As a family and employee-owned company, 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