12oz (355ml) TKWide with Twist Cap


$44.95
Color: Sharks in Shades

Our vacuum insulated 12 ounce TKWide bottle was designed with versatility and portability in mind, to create the best water bottle, coffee mug, sport bottle and insulated cup, all in one package. The 12 oz TKWide features our TK Closure™ internal thread design with smooth, rounded lip for comfortable drinking and easy cleaning. Comes with leak proof Twist Cap* with built-in reusable steel straw (fit to 12 oz size only.) Klean Coat colours and fun designs, great for kids and those young at heart!

33 hrs iced
90% Recycled Steel Leak Proof Dishwasher Safe Impact Basecap Chip Resistant

Features

  • TK Closure internal thread design increases thermal performance and compatible with TKWide caps
  • Climate Lock™ keeps contents iced up to 33 hours
  • Chip-resistant Klean Coat™ powder coat finish (Brushed Stainless has no coating)
  • 18/8 food grade stainless steel
  • BPA Free
  • Won't retain or impart flavors
  • Slim design fits in most cup holders
  • Includes leak proof Twist Cap with built-in reusable steel straw (fits 12 oz size)
  • Backed by the lifetime Strong as Steel guarantee

Specifications

Capacity 12 fluid ounces (355 ml)
Weight 11.6 ounces (329.1 g)
Size 7.35" H x 3.0" W (186.7 mm H x 76.2 mm W)
Opening Diameter 2.6" (66 mm)

Care and Use

Check out our Care and Use page for videos, maintenance and cleaning tips.

Questions about materials or sustainability? Visit our FAQ page.

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12oz (355ml) TKWide with Twist Cap
12oz (355ml) TKWide with Twist Cap

Interchangeable Cap Options

From morning coffee to afternoon smoothies, water at the gym and everything in between. All of our TKWide caps feature TK Closure™ internal thread design, with easy-carry swivel loops. Café Cap and Twist Cap both come apart for easy cleaning and are diswasher safe. Chug, Straw and Wide Loop accessory caps are also great options for on-the-go beverages.

Twist it, sip it, save it.

Our Twist Cap with built-in straw fits all TKWide bottles. Twist open the straw spout to quench your thirst or snap it closed for a completely leakproof lid.

Overall rating: 4.4728684 / 5 from 258 reviews.

AI Generated Review Summary

The TKWide bottle is praised for its versatile design, cute patterns, and high quality. Customers appreciate its leak-proof lid and sturdy construction, making it ideal for kids. However, opinions on its insulation capabilities and plastic usage vary.

Summary topics

  • Lid Usability: 11%
  • Product Design: 16%
  • Bottle Durability: 42%
  • Product Patterns: 5%
  • Overall Product Quality: 8%

Review topics: ["size","quality","materials","handle","design","water","plastic","issue","pattern","use","bottle","straw","cup","kids","lid","cap","leaks","spills","bottom","hands","drinks","feature","son","version"].

Review highlights

  • "Love the size, colors/coating, and the easy open lid."Erin H.
  • "We love knowing the products are high quality and sleek designs."Lisa B.
  • "Great size, patterns, and qualities."Megan T.

Reviews

Amazing!

"This is the only bottle we trust at home for our son!"

Ryan M. (5/5)

Perfect kids tumbler

"Best cup I’ve bought for my little one. Only concern is the metal handle she got her hand stuck so maybe they could make that a little bigger. The size is perfect and it stays cold for hours"

Ashley T. (5/5)

Want to love

"The strawberry design is so cute and the cup does a great job keeping water cold. However the twist cap harbors sooo much mold and is difficult to clean completely."

Savanna (3/5)

Perfect for kids!

"My toddler loves these bottles, the twist straw is easy enough to maneuver himself and it’s the perfect size"

Sarah R. (5/5)

Would buy again

"My toddler is obsessed with this bottle, he takes it to daycare and actually sleeps with it at naptime. We love that the lid twists and the straw folds away, preventing other kids from touching it. It has a handle that is just the right size for his little hand to carry independently. It holds enough water to keep him happy but not enough that it's too heavy."

Kaitlyn W. (5/5)

Finally a kids version!

"I have the bigger ones but my child found the 600 ml v heavy for school. This is a better size for little ones and love that the straw stays clean + no plastic leaching. One star off as I’m guessing there will be the same issue with the straw splitting as the others but this didn’t stop me buying it. Could benefit from more designs, gender neutral ones would be good."

Sarah P. (4/5)

Toddler Fav

"Love the quality and cute print."

Erin K. (5/5)

Best chance I’ve taken this year

"Honestly, as soon as i took both of them out of the box i was speechless . 8 love everything about the size, design, and materials. The twist top feature is wonderfully smart, and the compact design is such a great size and feel. I am replacing all of our water bottles with this brand. Our new favorite!"

Maizen F. (5/5)

love it

"I bought this for my grandson. He takes it everywhere, even to the beach! I don't even know how many times it's been washed already (and dropped already) and it still looks brand new. He loves it and I love that we're reducing our plastic usage."

Carol F. (5/5)

Great bottle, easy to use and clean

"I have 2 different sizes of this bottle that my kid likes to use so I decided to get one for her. It’s the perfect size for her, easy to clean, takes a lot of rough use, and is super cute (I got the strawberry pattern)."

Margaret L. (5/5)

Q&A

Are there any irreplaceable parts that may break when dropped?
Hey Kenny, do you mean for the bottle or the lid? The Twist Cap can be disassembled into 4 pieces (plus straw) for easy cleaning or in the dish washer. You can contact us should you lose or break any of these individual pieces. Thanks!
Does this fit in a standard car cup holder?
Hi, Cait, yes, this bottle should fit in a standard cup holder. My 16oz, which is the same diameter, works in my car. Thanks!
I have some questions regarding the ”not recommended for hot beverages”. I’ve understood that it’s due to the metal straw. Is it cause the straw gets very hot? The top is silicon though right? Also wanted to ask, the bottle can be used with hot beverages if used with one of the caps recommended for hot beverages right? (Like the insulated cap or the cafe cap)
Natalie, You are correct. The stainless steel part of the straw can heat up and be hot to the touch, for instance, if you were to take the cap off to clean. Also, drinking very hot liquids from a straw can be trickier than sipping and cause a burn to the tongue. We note these cautions, so that you will be aware. The bottle itself can be used with several different lids, some of which are fine for hot beverages. Hope this helps!
What is the black rubbery straw that I drink from made out of on the twist cap?
Hi, Our straw tips are made from medical grade silicone.
Good Afternoon Can the Insulated TKWide 12 oz (355ml) with Twist Cap ( kids bottle - camo) be used with hot water in it. Looking at this for my child but would be changing the lid to café style.
Hi Megan, thanks for reaching out, this bottle can definitely be used with hot water- we do not recommend using hot water with the Twist Cap as it is a straw lid. If you are going to change this for the Café Cap the heat will be retained for up to 11 hours and 38 hours while iced. Hope this helps!

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.

We’ve taken thermal performance to a whole new level. Our award-winning Climate Lock™ double-wall vacuum insulation locks in heat or cold for hours … and hours. When paired with our revolutionary TK Closure™ internal thread design drinks stay steamy hot or icy cold all day long (literally).

Certified B Corporation
1% For The Planet Member
Climate Neutral Certified