stainless steel bullet typed 1 food grade ss , wide mouth , insulated . 2 promotion gifts 3 hot sell 4 FDA , SGS test

 stainless steel thermos

the material is double wall stainless steel , food grade .

Best for promotion gifts 

 popular selling in USA , Canada and middle East counties

stainless steel vacuum flask 1)high vacuum 2)keep water cold or warm for 24 hours 3)Customized logo

Translucent colored outer and stainless steel inner

Stainless steel top and bottom

Available in any color of the shell

Leak proof

stainless steel vacuum flask , stainless steel bullet typed bottle , stainless steel thermos