Freelance Vacuum Insulated Stainless Steel Flask Mug Water Beverage Cup Travel Tumbler 500 ml

Insulated: Double-wall vacuum insulation technology. Retains
the temperature, flavor, freshness and nutritional value of
the drink inside. Superior thermal retention to keep beverages
hot or cold for up to 24 hours. Durable: Unbreakable,
stainless-steel exterior and 18/8 304 interior. High quality
materials: 100% rust-free, Food-grade, hygienic, 100%
BPA-free, non-toxic, non-leaching. Worry-free: anti-drip
lid with leak-proof silicon gasket. Makes for a secure grip
with no condensation. Keeps fingers dry and un-frostbit.
The bottle does not sweat in your bag, or create a mess of
your papers like ordinary bottles. Compact design fits most
standard drink holders and car cup holders; lightweight and
highly portable in any bag.