Review on Bobber 16oz Vacuum Insulated Thermo Flask Bottle - Keeps 🧊 Drinks Hot for 24 Hours and Cold for 36 Hours (Matte) by Vanchay Chavdon ᠌

The thermos from the box gave the impression of not a new thing, the label was tattered, the sticker was wrinkled and peeled off, there were characteristic wear on the bottom. But after the heat retention test, I forgot about it. A day later, in the refrigerator at plus three degrees, the temperature of the poured boiling water at 99 degrees dropped to 65 ! For a day in the refrigerator Karl! Take clearly. By design, there are a couple of points for improvements, but this is a record guys. By the way, the vaunted Stanley, under equal conditions, showed only 51 degrees. Both thermoses per liter.