It can be used for  boiling tea, coffee,, eggs,, instant noodles or heating any other liquids such as juices in the sunshine.
Function
It has thermal insulation and heating function,suitable for outdoor staff  in travel,geological prospecting or office worker.
Specifications:
Volume：230ml
Temperature：Max 100℃
Material：vacuum collector tube, stainless steel

Size：H240mm    Body Diameter 70mm
N.W.:580g


Notice

1. It is a vacuum heating cup with high temperature, don't drink the cup mouth directly; When heating, because of relief valve depressurizes,water overflowing is normal phenomenon; 
2. Be careful when use;
3. Minors to use under the guidance of adults.