What is an insulated water bottle and how does it work?

An insulated water bottle works by creating a thermal barrier between your beverage and the outside environment. Here's the science:

• Double Walls: An insulated water bottle has two stainless steel walls
• Vacuum Chamber: Between the walls, air is removed, creating a vacuum
• No Heat Transfer: Without air molecules, heat can't transfer through conduction or convection
• Result: Your insulated water bottle maintains temperature for hours

Our insulated water bottle adds a copper lining that also blocks radiant heat—making it even more effective than standard insulated water bottles.