Unique Features

Dishwasher Safe 🧼
Feeling lazy after a long day? Me too! Skip the handwashing and throw everything in the dishwasher, including Pirani Tumblers and Lids! 🥤
Stackable 🥤
Going to the beach or out on the boat? Is your cabinet starting to look like a disaster? Stack our cups to save space!

Both of these insulated cups are 16 oz.
(slide the arrows to compare)


Pirani Tumbler FAQs
The Pirani Party Tumbler can hold () of your preference. That is an equivalent to 2 cups, a bottle of water or a pint of goodness.
Keeps drinks ice cold up to 12 hours!
You bet your bottom dollar! What kind of tumbler do you think this is!?
We do recommend you hand-wash your lids.
Marcello Pirani was a German physicist that invented a vacuum gauge, which is one of the main tools used during manufacturing of the Pirani Party Tumbler.