Colorado Stainless Vacuum Bottle

Description Food Grade Stainless Steel: Double insulated vacuum stainless steel mug, using 100% shatter-proof stainless steel material inside. Thermos temperature vacuum insulation technology locks to preserve flavor and freshness to keep beverages hot for 8 hours or cold for 12 hours Exquisite appearance: the bottle is not only with portable fashion, beautiful and generous, but also suitable for use in various places, such as home, office, school, car and so on