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The Klean Kanteen TKWide 20oz is an insulated stainless steel bottle built to work as a coffee tumbler, travel mug and water bottle in one. Its TK Closure internal-thread design gives a smooth, rounded lip, and the wide-mouth Café Cap has a swivel carry loop and is leak proof. Climate Lock insulation keeps drinks hot up to 17 hours or iced up to 63 hours, and the slim body fits most cup holders. It suits commuters and coffee drinkers who want one bottle for hot and cold drinks; rivals often match the insulation but fewer combine a leak-proof café lid, a wide mouth and a cup-holder-friendly shape.
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Lowest price we've seen: $29.50 on Nov 4 at Klean Kanteen; highest $30.95 on Nov 14. Tracked across 6 stores since Nov 4.
Owners rate it highly, praising heat and cold retention, a leak-proof lid and a comfortable wide mouth. The main complaints center on the multi-part Café Cap being fiddly to clean and reassemble, and on plastic threads wearing over time.
The Klean Kanteen TKWide 20 oz is an insulated tumbler built to work as a coffee mug, insulated cup and water bottle. It has a wide mouth and uses the TK Closure internal thread design, with a smooth, rounded lip that makes it comfortable to drink from and easy to clean.
The body is made from certified 90% post-consumer recycled 18/8 stainless steel and is BPA-, BPS-, BPF- and lead-free. Climate Lock insulation keeps contents hot for up to 17 hours or iced for up to 63 hours. The steel won't retain or impart flavors.
It comes with the leak proof Café Cap, which has an easy-carry swivel loop. The slim design fits in most cup holders. The Café Cap comes apart for cleaning and is dishwasher safe.






