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Coffee forever.

Watching the sun rise over a sky-piercing chain of mountains just isn't the same without a cup of hot coffee in your hand, and the GSI Outdoor Infinity Backpacker Mug is just what you need for easy insulated sipping. The Sip-It Lid seals when shut to prevent spills and hold in heat while the collapsible webbing handle provides a comfy grip.

  • Clear polypropylene
  • Insulated cozy
  • Sealable Sip-it lid
  • Collapsible handle

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Here's what others have to say...


hot! diggity!

  • Familiarity:I've put it through the wringer

having purchased this mug as an item...for my fastpack of VT's Long Trail, I've since found this mug has become my premiere frontcountry go-to that I stash in my truck glove compartment. Be it hot chai, pudding on- the- fly, or a sampling of hot soup at the farmers market', this gem effectively retains the heat for as long as I need it to sans adding bulk or weight to my excursion needs. Don't be fooled by what appears to be a chinsy handle, because it's quite resilient. I appreciate how the insulated cover smoothly slides off for times when I prefer a better grip. My sole reservation is the leashless design of the cover-to-mug, but a 'lil ingenuity in this regard gets the job done! All in all, well worth my hard-earned dime & a serendipitous new fave!


Great UL Mug!

  • Familiarity:I've put it through the wringer

My favorite insulated mug to take with me for my backpacking and car camping trips. Not do I only use for coffee, I use oatmeal and soup. Very easy to clean. I l like the hand strap to secure the mug. Just slide the sleeve off and wash off the mug. Can't beat 3.5 oz with insulated mug with the sleeve and lid. I'm too happy with my mug. I highly recommend it. I just strap my mug to my backpack loop.