Most Helpful Guy
depends on the food product. crisps need it to retain the crispiness and protect it from being smashed to bits
They're sold by weight, when first filled they fill the package but with shipping and handling they settle quite a bit, often up to by 50 percent.
Many if them are also not nearly as empty when packed but settle in transport
its happens everywhere.
With food package spicy air is free lol
to retain freshness
You cannot undo this action. The opinion owner is going to be notified and earn 7 XPER points.