Double layer stainless steel vacuum thermos

Origin: CN(Origin)
Material: Stainless steel
Feature: Stocked
Feature: PORTABLE
Feature: Large capacity
Feature: Business
Glass Liner Material: Stainless steel
Metal Type: Stainless steel
Applicable People: MEN
Bottle Type: vacuum
Drinkware Type: Vacuum Flasks & Thermoses
Thermos Material: Stainless steel
Shape: Bullet
Certification: CIQ
Production: Vacuum Flasks
Thermal Insulation Performance: 6-12 hours
Model Number: Business thermos cup
Capacity: 500ML
Liner material: 304 stainless steel
Size: 6.3*23.8cm