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  • GSI Outdoors - Infinity Backpacker Mug - Blue
  • GSI Outdoors - Infinity Backpacker Mug - Green
  • GSI Outdoors - Infinity Backpacker Mug - Red
  • GSI Outdoors - Infinity Backpacker Mug - Orange

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  • GSI Outdoors - Infinity Backpacker Mug - Blue
  • GSI Outdoors - Infinity Backpacker Mug - Green
  • GSI Outdoors - Infinity Backpacker Mug - Red
  • GSI Outdoors - Infinity Backpacker Mug - Orange

GSI Outdoors Infinity Backpacker Mug


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    9 Reviews


    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
    • Item #GSI000P

    Tech Specs

    Sip-It lid, insulated sleeve, collapsible handle
    4 x 3.6 x 4.6 in
    Claimed Weight
    3.5 oz
    Recommended Use
    Manufacturer Warranty

    Tech Specs

    • Reviews
    • Q & A

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    Little mug with a little style

    • Familiarity: I've used it several times

    Simple mug with a simple job that is does well. Keeps your drink hot and your hands cool. The stitched cover adds a little style to the mug and sets it apart from other plane Jane mugs.

    Had to get one for BF to quit using mine

    • Familiarity: I've put it through the wringer

    Got this version for my bf so that I wouldn't have to share my cup of coffee (mine's the previous mug model). It doesn't weigh anything, keeps your drink hot, and the lid cover does a great job. I wouldn't throw it in a backpack on purpose, but with the lid cover engaged, I've had this fly off the top of my car (retrieved unscathed), roll around in a backpack and found upside down in the floorboards of my car, panicked, only to find that it hadn't leaked everywhere. My only gripe is that I can't attach it to my backpack while backpacking because the cup will slide out of the insulated sleeve if you carabiner the webbing handle to a gear loop on your backpack and then takes up valuable real estate in the pack.

    It also is great for oatmeal and instant foods, as well as measuring if you're not hot on eye-balling measurements while camping.

    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.