Sure! Unlike aluminum and plastic bottles, the stainless steel we use to produce our reusable bottles is naturally uncoated and ideal for holding and maintaining all types of liquids. Aluminum is not suitable for contact with food and drink (especially hot and acid ones), as it is highly toxic.
Our stainless steel bottle collections are made of 100% high quality 18/8 stainless steel and are BPA free. Both our Urban Bottle and Clima Bottle can naturally contain any type of drink, hot or cold (see Condensation on 24Bottles), acid or carbonated, again and again, without imparting any taste or releasing harmful substances.