Material: Stainless Steel Color: Golden/Army Green/Bronze Function:Keep hot and keep cold Cup Capacity:350ML Keeps your hot or cold beverages for up to 6-12 hours Insulation aging: room temperature 25 ℃ + 2 ℃, filled with 98 ℃ hot water, 6 hours: over 72 ℃; 12 hours: 50 ℃ above Durable stainless-steel interior and exterior keep bottle cool to touch with hot liquids and sweat proof with cold liquids With an ample 350ml capacity, the bottle offers plenty of sustenance on the travel Size:23.5*6.8cm/9.25*2.68" (Height*Diameter) Quantity: 1Pc Package includes: 1Pc xThermos Cup