Core Material: These vacuum flasks feature a glass liner, which is excellent for temperature retention.
Capacities: The bottles are available in two primary sizes: 2 Liters (Art No. 517 and 508) and 3.2 Liters (Art No. A20/A21, 810, 806, 898, 815, and 835).
| Art No. | Capacity | Carton Size (cm) |
| 517 | 2L | 73.4 * 44.2 * 44.6 |
| A20/A21 | 3.2L | 65.8 * 49.4 * 42.4 |
| 810 | 3.2L | 69.5 * 51.8 * 44.4 |
| 806 | 3.2L | 67.6 * 52 * 44.7 |
| 898 | 3.2L | 70.3 * 53.7 * 44.2 |
| 815 | 3.2L | 66.7 * 50.4 * 44.5 |
| 835 | 3.2L | 44.1 * 54.2 * 68.5 |
| 508 | 2L | 70.2 * 42.4 * 41 |