Klean Kanteen Classic 27 oz (brushed)
Brushed 18/8 steel, no lining, no coating on the body. It ships with a polypropylene sport cap, and we rate a bottle the way it is sold. Klean Kanteen sells an all-steel cap separately, with a silicone gasket, but buying a plastic-lidded bottle and a second lid to fix it is not a plastic-free bottle. The logo on brushed bottles is powder coat, according to the company's own Q&A. If they sold the brushed Classic with the steel cap in the box, we'd list it; we've asked which of their bottles ship that way.
Not listed, so not linked.
Every component
6 parts, every one classified. The rulings are explained in the standard.
| Number | Part | Material | Plastic? | Evidence |
|---|---|---|---|---|
| 1 | bottle body | 18/8 stainless steel, 90% post-consumer recycled | No | Made with certified 90% post-consumer recycled 18/8 stainless steelsource · retrieved October 22, 2026 |
| 2 | interior | unlined stainless steel | No | Do Klean Kanteens have an interior lining? No, because all Klean Kanteen products are made from high quality, food-grade stainless steel.source · retrieved October 22, 2026 |
| 3 | cap as sold (Flip Seal Sport Cap) | polypropylene with silicone gaskets | Yes | we offer caps made from safe, BPA-free polypropylene (pp#5).source · retrieved October 22, 2026 |
| 4 | exterior finish (brushed)minor part | bare brushed stainless | NoR3, minor | Brushed Stainless has no coatingsource · retrieved October 22, 2026 |
| 5 | logo on the brushed bottleminor part | Klean Coat powder coat (maker Q&A, undated) | YesR3, minor | The logo is the only section on the brushed stainless Kanteen that will have the Klean Coat.source · retrieved October 22, 2026 |
| 6 | Stainless Loop Cap (sold separately) | 18/8 stainless steel with a food-grade silicone gasket | YesR1 | our gaskets are made of food-grade siliconesource · retrieved October 22, 2026 |
Packaging
Not verified yet.
What owners and reviewers say
“Plastic free!”
Think a component is wrong? Email chairman@amaterio.com with the product and the source. Machine-readable: JSON.