Review on Tervis 1316859 Hummingbirds Stainless Insulated Tumbler: 🌸 Keep Your Beverages Hot or Cold with Style by Kevin Mitchell

I was amazed that Tervis keeps my drink cold for over 10 hours. I don't just mean "cold," I mean "cold iceberg"; and the ice cubes, although smaller, were still in the glass. I stayed up all night with a sick dog and the next morning I still had ice cubes in my soda. Believe it or not, it keeps your hot beverage "hot" for a very long time. I didn't keep track of how long my coffee stayed hot because I drank it. With my regular coffee mug, I have to warm it up in the microwave because my coffee gets cold. My daughter bought her father a Marine Tervis for his beer and he loved it so much I bought 3 more.