Insulated Classic 20oz

Color
Lemon Curry
Brushed Stainless
Fresh Pine
Sea Crest
Shale Black
Mineral Red
Wild Orchid
Winter Plum
Coastal Waters
Sierra Sunset
M = matte finish color

$ 30.95

Insulated Classic 20oz is rated 4.8 out of 5 by 311.
20 hrs hot 50 hrs iced

The Insulated Classic 20oz is based on our classic stainless steel water bottle combined with Climate Lock™ double-wall vacuum insulation, keeping drinks hot for 20 hours and iced for 50 hours! Klean Coat™ powder coat finish is 4X more durable, chip-resistant and safe for people and planet.

  • 18/8 Stainless Steel construction.
  • Climate Lock™ double-wall vacuum insulation will keep drinks hot for 20 hours and iced for 50 hours.
  • Klean Coat™ powder coat finish is 4X more durable than our previous finish and formulated for human and environmental health (Brushed Stainless has no coating).
  • Electropolished interior, a safe & non-toxic process, and rounded corners make it easy to clean.
  • Includes the leak proof Loop Cap.
  • Compatible with all Classic Caps, including the Sport Cap 3.0 & plastic-free Bamboo Cap.
  • Hand washing is recommended for all Insulated products.
  • Backed by the lifetime Strong as Steel guarantee.
Leak Proof Easy Clean BPA Free Chip Resistant
Capacity 20 fluid ounces (592 ml)
Weight (w/loop cap) 12.2 ounces (345.7 g)
Size (w/loop cap) 11.1" H x 2.9" W (282.2 mm H x 72.9 mm W)
Opening Diameter 1.75" (44 mm)

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Compatible Caps

Klean Coat™

A new standard in durability and safety for people and planet. We're proud to introduce a chip-resistant, durable Klean Coat finish that is designed with care to stand up to your inspired life.

Learn More

Climate Lock™

We use double-wall vacuum insulation and innovative cap designs to achieve excellent thermal performance, all with environmentally friendly and responsible materials.

Learn More

Climate Lock Insulation

Rated 5 out of 5 by from FANTASTIC DESIGN! Hands down the best insulated bottles on the market. I'm a mechanical/thermal engineer so greatly appreciate the design. Thermally they are fantastic and mechanically they are incredibly durable. We have numerous and use them mainly for keeping liquid cold (don't like any plastic near hot liquids). They seem a little pricey but are worth every penny. Have had ours for years and still work and look (aside from maybe some scuffs/scratches from hiking) like new. We use 20oz for day-long use and 64oz for weekend use (ice cold water for 100hrs is incredibly handy).
Date published: 2018-09-21
Rated 5 out of 5 by from Data I bought this to take on my bicycle on hot days. It works great but I had to attach some plastic tubing to the bottle cage so it would not rattle. I did a few experiments. In every case I started with a room temperature bottle (68 Degrees F). I filled the bottle with 175 degree water and set in a garage that was 31 degrees. At 4 hours the water was 151 degrees. At 6 hours it was 141 degrees. I started again with 175 degree water and set it on the kitchen counter (68 degrees). At 4 hours it was 157 degrees. At 6 hours it was at 150. For the final experiment, I filled the bottle with 36 degree water. At 4 hours it was 38 degrees and at 6 hours it was 40 degrees.
Date published: 2016-12-18
Rated 4 out of 5 by from Quality construction I personally use a hydroflask but just to compare, I bought the 20z klean about 7-8 months ago which was given to my mom. She uses it just about everyday, abusing the hell out of it by storing hot soups and nothing else. The integrity of the bottle is impressive. It keeps things hot as well as it ever did and surprisingly the paint job is fully intact. My hydro which was bought at the same time already looks run down ( parts of logo missing, lots of bits missing here n there). This is a quality bottle here made to last, made to endure the worst of us. If this bottle had one thing to say to us, it'd mock us for not abusing it harder.
Date published: 2016-04-22
Rated 5 out of 5 by from Cool water battle in Arizona I purchased the 20 ounce insulated tumbler because I am always searching for a container that will keep my water cool in the car. Sometimes the container is left in the car when it can't be carried. I am so tired of drinking warm water. This container is amazing. It stays cool for hours. Since it is going to be 118 degrees on Monday, I certainly am going to bring my new insulated tumbler. My only problem is remembering that since it has a straw in the sealed cap, it will drip if I bend over and it is in my bag. The seal around the straw is not tight. No worries, this is Arizona. Everything dries fast. Even me:sunglasses:
Date published: 2017-06-14
Rated 5 out of 5 by from Insulated Classic I don't buy stuff because of the "brand name" trend. But, after I borrowed a friends bottle to bring hot tea to work one cold morning I discovered there was more to Klean Kanteen than the name. My tea was just as hot as it was when I left (2 hours later)! As soon as I realized it did the same thing for cold - and I have tried several different styles of water bottles that claim to keep water cold and fail - I knew purchasing one was going to be a good investment (which says a lot since I'm currently doing a year of service and am considered a volunteer sovonly receive a stipend each month). That being said, I have no regrets nor shame for buying a brand name product.
Date published: 2017-09-14
Rated 5 out of 5 by from Keeps things very cold! I love my Klean Kanteen! I bought one for myself to start. It was a little more expensive than what I would normally spend, but I quickly learned that it is well worth the price. I will not need another insulated bottle for a LONG time. What I love the most is how cold it keeps my drinks. I can put a couple ice cubes and water in it, and the ice hasn't even melted by the next day. Shortly after buying one for myself, I had to get 2 more for my husband and son because they kept stealing my bottle from me because they wanted to have cold water instead of the warm water in their bottles. I 100% recommend this product.
Date published: 2017-07-20
Rated 5 out of 5 by from Perfect Pink I decided to switch from Sigg to Klean Kanteen after learning that Sigg had used BPA in their bottles despite their claims that their protective lining were non toxic and superior to anything else on the market. Sigg has promised that their new coating no longer has chemicals but their assurances come a day late and a dollar short. I love my Klean Kanteen. The wider opening makes cleaning and adding ice a breeze. The insulation is far better than my old Sigg. Two ice cubes last me 2 days in the summer. I do wish that Klean Kanteen had more designs available, but their is no debating this is a far superior bottle.
Date published: 2016-09-23
Rated 5 out of 5 by from MY KLEANING BUDDY MY KLEAN KANTEEN WAS GIVEN TO ME BY A CO-WORKER AS A CHRISTMAS GIFT. OF ALL THE GIFTS I RECEIVED THAT CHRISTMAS, MY KANTEEN WAS THE BEST. IT BECAME MY BEST BUDDY. IT WAS BY MY SIDE EACH STEP OF THE WAY, THROUGH ALL THE ROUGHEST VALLEYS ALL THE WAY TO THE CLIMB UP THE MOUNTAINS. FROM SEA TO SHINING SEA, IT WAS FAITHFULLY BY MY SIDE. WHEN I WAS DOWN AND OUT, IT WAS BY MY SIDE. I HAVE YET TO FIND SUCH A FAITHFUL FRIEND. WHEN I WENT TO BED AT NIGHT, IT WAS THERE BY MY SIDE. WHEN I AWAKENED EACH MORNING, THERE WAS MY BUDDY TO HELP ME THROUGH THE DAY. AND THEN ONE DAY, MY BUDDY WAS GONE. DISAPPEARED IN THE TWINKLING OF AN EYE. SOMEONE HAD THE ORDASITY TO STEAL MY BUDDY, MY FRIEND. I MISS MY BUDDY. LIFE HAS NOT BEEN THE SAME.
Date published: 2016-04-16
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