The Big One

If you know jetboil this is their big one. Their products and customer svc are top notch

Amazing Little Cooker

[This review was collected as part of a promotion.] This little cooker is amazing!! So simple to use great for working on the go and it makes coffee! So delicious I need it for being on a train 12 hours a day and the base is sturdy won't top over.

Does What It's Supposed To, And Well

Awesome. I use this on every backpacking trip. It is definitely big, but if you're cooking for multiple people having the space is well worth it. I will use the cup to mix up food and stuff in (some people are more purists and only ever allow water in their jetboil) but using it to actually mix stuff up means you don't have to pack extra pots and pans which is a big plus. And it is big enough to stick your fuel cans and stove and utensils, etc. inside. And having the measuring markers makes it even more useful too. Great workhorse.

Great product , does exactly what it says on the tin . Used for a weekend trek.

The Jetboil Sumo is an excellent choice for backpackers and campers who prioritize speed, fuel efficiency, and convenience when cooking for small groups. While it’s bulkier than Jetboil’s smaller models, its large capacity and reliable performance make it worth considering for those who need to cook more than just a solo meal. If your primary need is boiling water for dehydrated meals, coffee, or tea, the Sumo is a solid investment.