Thermos Stainless Steel Insulated Food Jar, 470ml, Stainless Steel
We've hauled these thermoses along for our 5-month Europe trip - using them in the UK and Finland for spaghetti bolognese, tea, hot water for noodles, and hot chocolate. They were especially useful on our Aurora Borealis tour when it was -17 (real feel -24), on the Rovaniemi-to-Helsinki train and in hotel rooms without kettles. After much research, I can vouch they hold heat well.
Pro tip—pre-heat by pouring boiling water in, lidding for 5 mins, emptying and then filling with your food/drink again.
About this item
Thermos vacuum insulation technology for maximum temperature retention
Keeps contents hot or cold
Durable stainless steel interior and exterior
Extra wide mouth is easy to fill, serve from and clean
Cool to the touch with hot liquids, sweat-proof with cold
More about the Thermos Here: https://amzn.to/4aQydLW