• A WMF 32oz Thermos from Klean Kanteen, labeled "Walling Mtn. Coffee," rests on the picnic table next to a cup, strawberries, and a camping stove as someone expertly cooks in the background, embodying a true Klean Kanteen adventure.
  • Someone holds a green cup with the Walling Mtn. Coffee logo next to a WMF 32oz Thermos from Klean Kanteen featuring the same design.
  • Outside, someone pours coffee from a green WMF 32oz Thermos by Klean Kanteen into a matching cup, while Walling Mtn. Coffee and camping gear are in the background.
  • A person pours steaming coffee from a vibrant green WMF 32oz Thermos by Klean Kanteen into a Walling Mtn. Coffee logo mug, resting on an outdoor wooden table.
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Walling Mtn. Coffee

WMF 32oz Thermos from Klean Kanteen

WMF 32oz Thermos from Klean Kanteen

$44.99
$44.99
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Rugged. Reliable. Ready for Anything.

This Walling Mountain 32oz Klean Kanteen is built for adventure—whether you're chasing sunrises in the backcountry or surviving the daily grind. With a 100% plastic-free design and a 360-degree pour-through lid, this thermos keeps your coffee steaming hot for 38 hours or ice-cold for 100—because no one likes lukewarm.

Pair it with a bag of your favorite Walling Mountain Coffee, and you’ve got the perfect setup for early-morning treks, road trip refuels, or just conquering the chaos of everyday life. Tough, dependable, and always up for an adventure—just like you.

Note: This thermos is not eligible for refills at Piper & Leaf locations.

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Customer Reviews

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K
KellyB
What a GREAT Thermos

Big; but not bulky at all. Very sturdy. Leakproof. I make my tea and take it to work or the lake with me and have a nice, hot cup of tea whenever I wish. Keeps the tea hot for a very long time. I highly recommend this thermos.

We're so happy to hear how much you're enjoying the Klean Kanteen! Thank you, Kelly!