THERMOS Vacuum Insulated Mug 280ml JDG-280 (Stainless Steel (S)) [1 piece] Brand: THERMOS Pattern: One Point Kitchen Supplies, Dishes, Cutlery Features: Heat Retention, Cold Retention Kitchen Supplies, Dishes, Cutlery Material: Stainless Steel Height (mm): 90.0 mm Capacity (ml): 280.0 ml Set/Single Item: Single Item Quantity: 1.0 piece The lid of the box was opened for confirmation, but the contents are unopened.