The LAMOSE Journal
Guides, stories, and ideas from our Calgary workshop. Tips on custom drinkware, gift inspiration, and behind-the-scenes looks at how we craft your favourites.
How Long Does Coffee Stay Hot in an Insulated Tumbler?
⚗️ SCIENCE SCORE: 3/5 Moderately Technical How Long Does Coffee Stay Hot in an Insulated Tumbler? We tested vacuum-insulated tumblers for 12 hours to find out exactly when your morning coffee becomes lukewarm disappointment. The Real Question: You pour a...