BUILT Double Wall Vacuum Insulated Flask for Hot and Cold Foods, 490 ml, Blue/Black

Take control of those delicious but tricky-to-transport lunchtime favourites, with this insulated food flask by BUILT. It boasts a smart design, with a powerful double wall of vacuum insulation. This keeps hot food warm for up to six hours, chilled food cool for up to 24 hours and frozen food stored for up to four hours. So, whether it's a hearty homemade vegetable soup, or vanilla ice cream as a treat on a hot day, you'll be able to enjoy it at its very best - wherever you are. There are no leaks to worry about. Its secure silicone seal prevents it leaking in your bag, making it ideal for work lunch hours, picnics in the park, and lots more. What's more, this insulated food jar is totally reusable, so you can cut out the single use plastics and use it again and again.

Please note that the warmth level gradually decreases over time. The ultimate outcome depends on the initial temperature of the food when packed.

To enhance the performance of our flask, we recommend the following steps:

• Preheat the flask: Prior to packing your food, we advise preheating the flask by filling it with hot water and letting it sit for a few minutes. This helps create an optimal environment for preserving the warmth of your meal.
  
• Ensure hot food: Make sure your food is piping hot before placing it in the flask. The hotter the initial temperature, the better it will retain its warmth throughout the day.
  

Features

Leak proof

BPA Free

PVC Free

Phthalates Free

Not suitable for microwave

Keeps food hot for 6 hours

Keeps food chilled for 24 hours

Keeps food frozen for 4 hours

9cm x 15.5cm

490ml capacity