Meet the Astrid - 385 ml Double Wall Stainless Steel Tumbler your sleek go-to companion for hot and cold drinks. Featuring a stylish matte finish with a copper-colored accent bottom this double-wall stainless steel tumbler keeps your beverages at the perfect temperature for up to 6 hours. The black leakproof lid ensures no spills on the move. Durable chic and practicalperfect for any occasion.