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

Super lightweight great for backpacking. Kept coffee much warmer longer than a titanium and lid kept the funky stuff out.

Really functional mug. Bigger than I thought it would be but more coffee isnt a bad thing. Very light weight, I like the colors. Also, the measurement is printed on the inside so you dont have to try to eyeball it from the outside. Handy!

Very lightweight and mine doesn’t leak. Don’t expect it to keep things hot for long as it isn’t insulated, but the lid does help with heat loss a little bit. I bought this to test out for backpacking.

I really love this cup. It keeps the coffee warm in the morning and also has measuring lines that are perfect for adding extra water when your cook kit doesnt have the measurements already labeled. Its also really nice to drink from a cup that wont burn your lips. I would still bring this cup even if I was going ultralight as one of my extra items.

Lightweight, durable, cleans very easily, and keeps things the right temp for quite a while.

Lid is not so sturdy, not sure how leak proof it is

The first thing I did when I opened the package was filled it with water and turned it over. Luckily I didn’t fill it with soup and put it into my back pack. Leaks like crazy

Wish the lid stayed on better so I could hang it on the back of my pack without it falling off. Other than that, its perfect. Keeps my coffee hot enough to last through breakfast. Good cup. Packed a bunch of stuff in it so it didnt take extra space in my pack. Weight is minimal.

It works and is easy to use. Has a wider body which I like because it is very stable and is great as a mug for soup, instant oatmeal, etc. I like the canvas covering and if you take it off underneath it reveals a measuring cup-very convenient little detail- it holds two cups.

Very lightweight and good quality