German veteran thermos manufacturer Helios Tabletop thermos jug This is a used item. I loved the atmospheric design, so I used it with care. I used it for hot water. When using it, there are no noticeable large scratches or stains, but please understand that there may be minor scratches. The double-walled glass inner bottle with a vacuum in between provides high heat retention, allowing hot and cold drinks to maintain their temperature for a long time. The heat retention effect is about 40°C or higher for 1 day, and about 60°C or higher for 10 hours. If you hit or drop it, or give it a strong impact, the inner bottle may crack and burst. The lid is not completely sealed, so there is a risk of the contents leaking if placed on its side. ※Things you should not put in: Dry ice, carbonated drinks → May expand and explode Milk, milk beverages, fruit juice, pulp → May spoil Size Φ131 x H264 (mm) Color Beige Brown Cannot be used in microwave or dishwasher.