I expressed a bottle of breast milk on Saturday afternoon and put it straight in the fridge.
On Sunday afternoon DH took DD (4 months, EBF) out for around two and a half hours and took the bottle of milk with him in a cool bag in the changing bag. When he got back it turned out DD hadn't wanted a feed while out (mostly slept in pram!), I bf her and he put the bottle back in the fridge.
Today he's been at work.
Tomorrow (Tuesday) he is off again. Would the bottle of expressed milk be ok for him to take out with him then or is it too old and should be chucked?
TIA 