- 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
|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 UseVisit our Care and Use page for maintenance and cleaning tips.
Care and Use Videos
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.
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).
We are 100% Carbon Neutral in the manufacture and delivery of our products worldwide.
We give 1% of every sale to help make the world a more sustainable place, donating over $3.4 million to date!
We're part of the B Corp movement to meet high standards of social and environmental transparency.