
Klean Kanteen was started in 2002 by Robert Seals with a single goal: provide people with a better option than plastic and lined aluminium bottles. In 2004, Seals introduced the silver 27oz bottle, a flask moulded out of a single piece of BPA-free stainless steel.
The classic 27oz is a versatile bottle that fits the requirements of a range of activities. The uncomplicated single-walled chassis is lightweight and sturdy enough to bring on a hike, yet still sleek enough so it doesn’t look out of place on an office desk. Its slim profile is comfortable to grip and there is no metallic aftertaste from the stainless steel. The opening’s rounded rim also provides a comfortable drinking experience, unlike the coarse openings often found on other metal canisters, such as SIGG bottles.
Overall, the 27oz Klean Kanteen is a good value-for-money option for anyone looking for a non-plastic reusable bottle. It is highly functional and its industrial, metal-wood design will only get better with age.

