How do I properly clean and maintain my water tumbler?

For daily maintenance, simply rinse with warm water after each use. Weekly, use a soft bottle brush with mild dish soap to clean the interior thoroughly. The lid components are dishwasher-safe for convenience. Avoid abrasive cleaners or bleach that could damage the steel. For stubborn odors, fill with a baking soda and warm water solution overnight. With proper care, your Tumbler for Water will perform beautifully for years.