Durability. Both Klean Kanteen and Hydro Flask are known for making exceptionally durable water bottles. Pretty much all Hydro Flask products I’ve tested have proven to be equally robust.
Klean Kanteen products are designed in Chico, California and responsibly made in China.
Insulated Classic 20 oz. The Insulated Classic 20oz Bottle is based on our classic stainless steel water bottle combined with Climate Lock double wall vacuum insulation that keeps beverages hot for 24 hours and ice cold for 63 hours! Chip-resistant Klean Coat powder coating is durable and safe for people and the environment.
In 2004, Robert launched the 27 ounce Klean Kanteen to give people a better option than plastic and lined aluminum bottles: a safe, healthy, lightweight, reusable bottle that was free of Bisphenol A (BPA) and other toxins is substances.
It can last a lifetime
Your Klean Kanteen is made of durable 18/8 (#304) stainless steel and is designed to be lightweight yet extremely strong . If you take care of it, it may very well last a lifetime.
No. The force of liquids expanding when they freeze can cause your Klean Kanteen to become deformed and the weld that holds the bottle together can also break, hence we strongly advise against it. Freezing Klean Kanteen (Classic, Wide, or Insulated) voids the Strong as Steel™ Warranty against manufacturer defects.
Michael SchultzKlean Kanteen
Designed for 40 oz Klean Kanteens, it is adjustable to fit many cup holder sizes.
Twist, drink, save. Our twist cap with integrated straw fits all TKWide bottles. Unscrew the straw to quench your thirst or close it for a completely leak-proof lid. The Twist Cap is a dream come true for Klean fans who want both a reusable straw and a leak-proof cap.
Yes, it’s okay to put lemon in a stainless steel water bottle because the material has anti-corrosive properties, making it resistant to most acidic substances. Stainless steel forms a passive corrosion product layer to protect the drinking bottle from possible acid damage from the lemon.
With Climate Lock vacuum insulation, your Klean Kanteen will bring a whole new level of fun and performance to life’s adventures. Drinks stay cold for up to 145 hours and hot for up to 47 hours. It’s our commitment to enjoying an ice cream picnic or hot coffee after a full day in the backcountry.
60-80% less impact on the ecosystem
Our popular TKWide bottles, stainless steel straws and camp cups are all made from certified 18/8 stainless steel made from 90% post-consumer recycled Consumer stainless steel exists!
Unlike other types of water bottles, stainless steel water bottles keep your drink hot or cold. It has a vacuum seal and an insulated inner layer that keeps the temperature of your drink optimal. It may not be as cold or hot as you first put it in, but it doesn’t get lukewarm that easily.
The human body is made up of around 60% water. It’s generally recommended that you drink eight 8-ounce (237 ml) glasses of water per day (the 8×8 rule).
No, no problem with carbonated drinks in your KK.
The Klean Kanteen bottle keeps water cold the longest at 75 hours. Stanley Legendary vacuum insulated water bottle comes in at 34 hours and Coleman Freeflow Autoseal comes in at 31 hours. MIRA, Polar Bottle, Swig Savvy, Geysa, CamelBak and Hydro Flask keep water cold for 24 hours.
Nalgene – The original water bottle. Made in the USA.
Are you flying this holiday season? You can take your Klean Kanteen on the plane! Just make sure it’s empty before going through security and fill it up at the water fountain afterwards.