Catherine Duchess of Cambridge wore a double-breasted, navy blue coat-dress with epaulets to accompany her husband Prince William to the presenting ceremony of operational medals for service to members of the 1st Battalion Irish Guards.
She accessorized with pumps, a hat and a clutch bag in the same color while the double row of gold buttons and a lucky shamrock golden brooch were the only elements to stand out from the outfit in a decent and appropriate way for a honorary military ceremony.
Welcome to the Navy (blue), Duchess.