KINTO 20929 Travel Mug 350ml Sand Beige Vacuum Double Layer Structure Heat and Cold Retention

Product name: stainless steel portable thermos flask / Material: 18-8 stainless steel, polypropylene, silicone rubber / BPA free / Made in China / Heat retention: above 65 °C (6 hours) / Cold retention: less than 8 °C (6 hours) Heat retention effect is a place with boiling water in the product at a room temperature of 20 degrees C ± 2 degrees C), and when the water temperature reaches 95 degrees C ± 1 degree C, it displays the temperature of the hot water measured after 6 hours Cold retention effect is a product with cold water at a room temperature of -13.9 °C (20 °C) ± 2 °C), when the water temperature reaches -15.6 °C ± 1 °C to indicate the temperature of the water measured after 6 hours Before filling your drinks, please add a small amount of boiling water (cold water) and heat it for approx. 1-2 minutes before (pre-cooling) to improve the thermal effect of cooling, Weight: 0.6172943336 pounds, Manufacturer: KINTO(キントー)