Thermos

6 clues
Drink holder
Lunchbox item
Coffee holder
Soup container
Coffee container
Hot drink holder
Similar answers:
Aattheopera
Aattheraces
Abenchinthepark
Abidebytherules
Abirdinthehand
Abirdinthesand
Abitontheside
Abookofthebible
Abother
Abouther
Aboutthe
Abouttheauthor
Aboutthefuture
Aboutthehusband
Aboutthepatientthat
Aboveallothers
Abovetheaverage
Abovetheclouds
Abovethefold
Abovethefruitedplain