Q. What drinks are suitable for my vacuum insulated tumbler?

Most drinks can be used in the tumblers.

Please do not put in dry ice or carbonated beverages as the product may expand and break. You can use it with dairy products and fruit juices, but we recommend not leaving the drink inside for too long as it may spoil or cause rust on the inside of the tumbler. Sports drinks contain salt, which can corrode stainless steel, so wash immediately after use.

Before use, check the inside of the tumbler for rust or scratches.