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Earthwell Roaster Bottle - A brilliant Coffee/Tea cup

If, like me, you can't live without your hot and cold drinks in the field then this is definitely for you. I know, not the cheapest, but definitely the best as it simply far better insulated than everything else out there.

When coffee and adventure intersect the Earthwell 16 oz Roaster™ bottle is fit for urban commutes and trail pursuits. TempLock™ double wall vacuum insulation keeps tea hot up to 10 hours, iced-coffee for 40 hours, and IPA's cold for 16 hours. Earthwells patented Roaster™ Cap is insulated and designed for sipping, drinking or chugging and is available with an attachment loop for simplified transport or without loop.
  • TempLock™ double wall vacuum insulation keeps drinks up to 10 hours hot, 40 hours iced and 16 hours cold
  • EarthGrip™ powder doat finish is tactile, easy to grip and extremely durable
  • 18/8 kitchen-grade electropolished stainless steel doesn't transfer flavor, no metal aftertaste
  • Roaster™ cap is made with multiple layers of ThermaGrid™ waffle insulation to prolong thermal protection
  • BPA-free and phthalate-free
  • Does not sweat
  • Dishwasher safe (hand wash recommended)
  • Leak free design
  • Compatible with Roaster™, Roaster™ Loop, Kewler™, and Kewler™ Opener Cap
  • Patented
  • Lifetime warranty 
  • Volume: 16 oz (473 ml)
  • Mouth Diameter: 2.12"
  • Diameter: 2.96"
  • Height: 8.25"
  • Weight: 12.25 oz
Rated: 5 / 5
Based on 1 review
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Edd  /  UK

Fantastic travel flask/mug

I bought the Earthwell Roaster because I'd heard good things from Jim and co and was 100% satisfied!

The bottle is beautifully made, feeling like high quality from the lid to the base. It has a really nice coating that sits well in the hand giving good grip even in wet conditions without feeling sticky to the touch. It doesn't leak at all - I have happily demonstrated this by turning it upside down over my head.

As for the insulating properties... well...

I made a coffee at 7 AM, I then tried it at 8... scalding hot. I left the flip lid open, it was still scalding hot at 08:30 and again at 9. I took the whole lid off and left it for an hour. Still scalding hot at 10.

To cut a long story short, even with the lid off, I could finally drink my coffee at 13:00!

If you want a well made, well insulated and good looking bottle for the hills or for work then I would 100% recommend this.