Overview & background
The glass milk bottle is one of the most recognisable food packages there is, shaped by the doorstep-delivery era when bottles were washed and refilled many times. The wide shoulder and short, broad neck were made to be filled fast and capped with a simple foil or cardboard disc.
Today the shape is chosen for exactly that heritage signal — it tells a freshness-and-provenance story that plastic cannot, which is why farm dairies and cold-pressed brands have revived it.
