Based on this product's specifications, here are some alternatives and similar models
Travel Mug LIFEVENTURE Lifeventure Thermal Mug Metallic Green – insulated stainless steel, 450 ml
Summary description:
LIFEVENTURE Lifeventure Thermal Mug is a metallic green insulated travel mug designed for hot and cold beverages. Constructed from double-walled stainless steel, it provides thermal retention and a spill-resistant lid for commuting, hiking, or office use. Compact and reusable, it suits daily drinks on the go and reduces disposable cup use.