Experience Superior Temperature Retention with our Double Wall Stainless Steel Vacuum Bottle, Enhanced with Copper Insulating Layer. This bottle boasts a 500 ml capacity, perfect for keeping your beverages hot or cold for extended periods.
 
The incorporation of a copper insulating layer within the double walls significantly improves thermal efficiency, ensuring your drinks maintain their temperature longer. The bottle's design guarantees a leak-free experience, making it a reliable choice for both travel and everyday use. Ideal for busy professionals, outdoor enthusiasts, or anyone in need of a durable and efficient way to stay hydrated