Made of double stainless steel (Inner 304, outer 201) , food grade plastic lid.
Keep warm/cold for 8-10 hours.
Leak-Proof,BPA Free.
Capacity: 380ml,510ml
Size: 380ml: about 14.5*7cm , 510ml: about 17*7cm.
Color: Black,White,Blue,Red,Green.

Note ：
1.  Because the product is measured by hand, the size is not very accurate, please allow a slight error.
2. Pictures may slightly vary from actual item due to lighting, and the color calibration of each individual monitor. Please understand.

Package includes: 1pc* thermos cup