new style vacuum flask office mug and any color coating ,double wall stainless steel with plastic lid

vacuum flask

1.capacity:200ml or 300ml for choice

2.material:double wall stainless steel

3.packing:color box

4.color:any color paint coating finish

5.logo:silk-screen or transfer or laser -engrave

6.OEM and ODM

200ML or 300ml vacuum flask or thermos mug