2.5L stainless steel food flask

vacuum insulation technology creates an airless space between two walls, virtually eliminating temperature change. So your drink stays icy cold or steamy hot no matter what the forecast.

2.Unbreakable High quality stainless steel interior and exterior

3.Handle design, portable to carry anywhere. With its double wall, the insulation keeps your favourite food warm/cold for hours.

4.Extra wide mouth is easy to fill, serve from and clean.

Notice: Every Time before you use this food flask, you'd better pour 100? HOT water for 15-30min, it will help to make your flask keep warm average time more longer, after that, pour out the hot water, then you can put what you want to bring out in this food flask/hot lunch container, such as porridge, soup, hot coffee or other food you want to keep when.