Material: stainless steel & glass

Specifications:
glass inner vacuum air pot
1.Stainless steel outer
2.Vacuum glass inner
3.PP cap/handle/base
4.size:2.2L,3.0L

Feature:                                                                          
high quality glass liner to ensure maximum temperature retention for both hot & cold.
stainless steel outer body, pp cap/hanle/base.
keep hot and cold for 24 hours.