Can anyone reccomend a food flask that fits mam bottles in it?
I ordered a thermos food flask 9cm in diameter from Amazon as diameter of mam bottles approx 7 cm but don't they fit as obviously measurement doesn't account for the insulated layer inside the flask.
Also now the little food pots for purees don't fit either. Just want to warm things up on the go and a lot of coffee shops won't give you hot water now due to health and safety 
Want to avoid ordering something else that I have to send back
Many thanks