Can someone recommend me a food flask please?

[SpongeBobJudgeyPants]

Preferably that keeps the food as hot as possible? DH sometimes ends up working without access to microwave etc, so it would allow him to take soup, etc. I know what a mine of knowledge you are! TIA.

I have a chilly's food flask and it's great.

Thanks @AtleastitsnotMonday having a look at that now.

We have the Thermos food flasks and the kids ask me not too pre heat them because the food is still too hot by lunchtime.

Sho online do good ones that are well priced. Also thermas do one as well.

It's expensive, but I have a black+blum thermopot which keeps food really warm.

The Chilly's one doesn't keep food hot enough for me. :(. It's okay for something like couscous, which is okay luke warm, but not for soup.