Usage and Care

Can I put Just bottles in the dishwasher?

To protect the premium powder coat finish the bottles are not suitable for the dishwasher, we recommend hand washing with warm soapy water as an alternative.

Can I put Just bottles in the fridge?

Although putting the bottle in the fridge will not damage the bottle, we do not recommend putting the bottle in the fridge- it will not cool down your drink. This is because the bottles are vacuum insulated using 2 thermal layers of stainless steel. 

Can I put Just bottles in the freezer?

No. The freezer temperature has been reported to damage the vacuum seal. For the best results, we recommend putting pre cooled water from the fridge in the bottle and let the insulation keep it cold all day. 

Are Just bottles microwave safe?

The bottle is made from stainless steel so please do not use the bottle in the microwave!

Can other drinks go in a Just bottle?

Yes, you can use other liquids such milk in the bottle. When any other liquid apart from water have been used we recommend cleaning the bottle with warm soapy water afterwards. 

Will Just bottles keep my fizzy drink fizzy?

Yes! Because the bottles are vacuum sealed they will keep your drinks fizzy. Please be careful when opening the lid with a fizzy drink inside as pressure can build up.  

How should I store Just bottles?

We recommend storing Just bottles with the lid off after cleaning to stop any dampness building up on the inside.  


Do Just bottles fit in cup holders?

Just bottles fit in most cup holders. The size of the base is 7cm across.  

Can I take Just bottles in hand luggage on an aircraft?

Provided that the bottle is empty you are allowed to take it as carry on luggage. This is our understanding but some overseas airports may have different rules so it's a good idea to check with them at the airport incase it needs to go in your check-in bag.