 |
| The inward well is called a "Punt" |
That inward well at the bottom of your soda, ketchup, juice or wine bottle is called a "punt." The punt makes the bottle more stable so it doesn't tip over when bumped in the fridge or on a pantry shelf. It also makes the bottle stronger so it can stand the high pressure of the fizzy contents.
Please tell your friends about our blogs. Thanks!