Klean Kanteen

We're not just making bottles. We're changing the world.

Klean Kanteen produced the very first water bottle made from stainless steel. That original design is still the current Classic bottle and has been copied many times over. Since that original bottle design, Klean Kanteen have been on the edge of innovation with their lids and expanding their range to include stainless steel straws with silicone toppers, an amazing leakproof cafe cap for their insulated bottles to create a premium reusable coffee cup and so much more.

Klean Kanteen bottles are made of high quality 18/8 stainless steel. These bottles are completely free of BPA. ... The paint on Klean Kanteen bottles is a nontoxic, acrylic, resin-based finish that is totally free of lead and toxic chemicals.

For thorough cleaning, you can use warm, soapy water and a bottle brush. We also recommend an old-fashioned cleaner: mixing water and baking soda making a nice thick paste. If your bottle or cap seems to be retaining flavors or smells, use diluted vinegar and soak them in it overnight.