Took this on a snowy hike and my soup was still steaming when I opened it four hours later. The lid seals tight enough that nothing leaked into my pack, and the thick walls barely felt warm on the outside.
Riley T.★★★★★
Packed chili in this at 6am and it was still steaming at lunch. The insulated walls really do their job, and the wide mouth made it easy to eat straight from the jar without a bowl.
Sophia O.★★★★★
Took this on a 6-mile hike in 30-degree weather and my chili was still steaming at lunch. The lid seals tight enough that nothing leaked into my pack, which was my main worry.