Based on this product's specifications, here are some alternatives and similar models
Thermos Kamille 2080 with glass liner 1.0 L - Kamille 2080
Summary description:
Kamille 2080 is a 1.0 L thermos with a glass inner liner designed to retain beverage temperature. The vacuum-insulated container features a removable glass insert for heat retention and ease of cleaning, a screw lid for secure closure, and a capacity suitable for personal or small-group use. Ideal for hot or cold drinks at home, office, travel or picnics.