GSI Outdoors Infinity Backpacker Mug I Lightweight, BPA-Free Coffee Cup for Travel, Camping Gear, Backpacking and Outdoors - 17 oz.

(201 Reviews)

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$13.95

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(70000 available )

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Reviews
  • Ed

    > 3 day

    Like what genius thought itd be a good idea to put reverse graduations on smoke colored plastic in the first place? The graduation marks will rub off in short order anyways rendering the cups measuring capacity useless anyways. The lid wouldnt seal a couple weekends ago while I was out. Youd put it on and itd pop right off. The floppy handle is pretty much the 3rd strike. I wouldnt recommend this cup to anyone.

  • Sarah Burton

    > 3 day

    Love these for backpacking! Each member in my family has one. We eat dinner out of them, drink coffee out of them, etc. I like that they have a lid so I can eat half my food, put it in my pack, and then eat a bit more later. A bag of ramen, some freeze dried veggies, and hot water and you are good to go!

  • jake

    Greater than one week

    I have 3 of these mugs. One of which I’ve had for over three years and have taken on multiple backcountry trips. It is my go-to travel mug everyday. These things are seriously the perfect design, the sleeve is just enough insulation to keep coffee warm for an hour or so. I actually like that because with traditional insulated tumblers I have to wait 2+ hours sometimes for my coffee to cool to a temp I can actually drink (I drink black coffee). I’ve also used mine for eating ramen on the go when I’m in the backcountry. The cup is big enough to hold the noodles and broth and not spill all over the place while I’m hiking. I read some other reviews about the cup falling out of the sleeve. I’ve never had that issue, not sure if they changed the dimensions to make it a tighter fit but I haven’t lost a cup. Essentially, the perfect travel mug. The end.

  • mara

    > 3 day

    Perfect mug for rehydrating dinners. Fit one serving perfectly, and after being shut up tight, I could eat in under ten minutes. worked very very well; I want another!

  • Maxthegolden

    > 3 day

    200ml is not true 200ml. 8 oz is not 8oz. What’s the point of having measuring mark if they are wrong? Why they cannot get simple thing done correctly? This is laughable. Function of the cut and sleeve, cap is all good. Wrong measuring mark make this useless for me.

  • SAP

    > 3 day

    I use it while backpacking. It weighs 3.5oz, keeps coffee warm and the liner is removable making it easy to clean. Excellent product that I highly recommend!

  • Xander Nichols

    Greater than one week

    I love this mug. It is super light and it is well insulated so you can hold it without burning yourself. It looks pretty cool in my opinion and I dont really use the lid, but the lid works well. It has a large capacity and I appreciate the measurement markings on the inside of the cup. My only complaint is that it cant go in the microwave according to the bottom of the plastic inner mug, but thats no big deal for me. This mug rocks for the price.

  • Vantastic

    > 3 day

    Exactly what I needed. I was looking for a lightweight coffee cup for when I do long distance backpacking. This cup is perfect. I just D-ring it to my pack and head out each morning after my cup of coffee.

  • AngelR

    > 3 day

    Good quality outdoor mugs, Warning: does NOT fit any cupholders

  • Mushikins

    10-06-2025

    Ive been camping and backpacking over 30 years and this is the best camp cup/mug.

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FEEDING YOUR LOVE OF THE OUTDOORS SINCE 1985

In 1985, siblings from British Columbia- Don, Ian and Kathy Scott made their way down the west coast to San Diego where they founded GSI Outdoors.

GSI Outdoors is in the business of making cookware and dining products that adapt the comforts of home to active outdoor lifestyles at the campsite, bivy, base camp and everywhere in between. Our passion is food- food as a way of bringing people together, food as a way of having fun in the outdoors and food as a connection to the world around us.

GSI Outdoors Infinity Backpacker Mug

Unimaginably lightweight, insulated mug

Keep your beverage warm on the trail or during a long commute with the Infinity Backpacker Mug. Made from non-leaching polypropylene, this essential piece of gear comes with a cloth-wrapped insulated neoprene sleeve, non-slip footing, and sealable Sip-It lid to keep the contents warm (or cold) and free from spills, trail dust, and critters. The Infinity Mug holds 17.5 fluid ounces but weighs just 3.5 ounces.

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Easy Measuring

Includes graduations for easy measuring and inside cup viewing for when sleeve is on.

Compact

Cloth-wrapped, foam sleeve insulates hands and contents for a secure grip and collapsible handle great for compact travel or convenient attachment point.

Specs

Holds: 17 fl. oz.

Dimensions: 4 in x 3.6 in x 4.6

Weighs: 3.5 oz

Made from : Clear Polypropylene

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Infinity Backpacker Mug Fire Mitt Glacier Stainless 3 Piece Ring Cutlery Glacier Stainless Troop Frypan B003C1EX9S Bugaboo Griddle
Material BPA-Free Non-Leaching Polypropylene Recycled Wool Felt Stainless Steel Stainless Steel, Silicone Aluminum Non-Stick Coated Aluminum
Weight 3.5 oz 3.5 oz 3.3 oz 22.3 oz 7 lbs 13 oz 2 lbs 3 oz
Dimensions 4" x 3.6" x 4.6" 15.0" x 7.1" x 0.8" 6.3" x 1.4" x 1.2" 10.9" x 10.8" x 2.6" 13.5" x 12.9" x 6.5" 19.7" x 11.1" x 1.7"
Includes Mug with foam sleeve and lid Wool Mitt, Integrated Hanging Hole Spoon, Fork, Knife, Lanyard 10" Fry Pan, Folding Bail Handles 12" Dutch Oven, Lid, Bail Handle Griddle
bill no. 1200bill no. 1200

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