It's late and I felt like something to eat, cereal came to mind so I rummaged through the pantry and found
an unopened box of "Sultana Bran"
820g it says on the box, when opened the (plastic bag) is only half full and sits halfway in the box.
I never actually thought to weigh it, so I don't know if the weight was what it's supposed to be,
another marketting ploy to make you think you are getting a lot
I think they should save plastic and cardboard to make the box just big enough to hold the product...