Vacuum Flask Insulated Water Bottle

Model: TR2738
Material:304 stainless steel
Capacity:350/500/600/750/1000ml
Structure: double wall vacuum
Features:
①Made of non-toxic BPA-free food grade 18/8 stainless steel, protecting the water bottle from oxidation and flavor transfer.
②The advanced double wall vacuum insulation makes hot drinks stay heated for 12 hours while cold beverages keep cool for 24 hours .
③Interchangeable caps, there are different types of bottle caps for selection,suitable for any occasion.