550ml Portable Vacuum Flask Double-layer Travel Vacuum Flask
Origin: CN(Origin)
Glass Liner Material: Stainless steel
Metal Type: Stainless steel
Applicable People: MEN
Thermos Material: Stainless steel
Thermal Insulation Performance: 6-12 hours
Model Number: Water Bottle
Material: Stainless steel
Feature: Eco-Friendly,Stocked
Bottle Type: vacuum
Drinkware Type: Vacuum Flasks & Thermoses
Shape: Straight Cup
Production: Vacuum Flasks
Gift purpose: Conference gifts, welfare gifts, festive gifts, awards and souvenirs
