Namaste, iam Peggy Moser, Don’t overdo it!
What Are The Bumps On Drink Lids For? [Solved]
Turns out, they’re there for a reason, which is to turn your lid into a coaster in case you’re at Burger King and don’t want to stain their lux plastic tables. As you can see, the bottom of the cup fits perfectly in the lid’s ridge and the bumps keep it in place.25 Jun 2013
FAQs About Beer Steins
… required all
Lid bumps your nose, makes you tilt back your head
Reviewers identify the downside of current travel mug designs - the
