Happy hour on the water? Our stackable design saves space and keeps you organized.
The 1mm-thick lid is designed to mimic the feel of a fine wine glass for elegant, enjoyable sips.
The Pirani Party Tumbler can hold () of your preference.
Keeps drinks ice cold or piping hot for hours!
All solid color and textured pattern Pirani tumblers are dishwasher safe, top rack recommended! Ombre tumblers are hand wash recommended to keep the colors bright!
We don’t recommend trying to float the 10oz size. That said, our 16oz and 26oz tumblers CAN float under the right conditions—with the air-tight lid securely on and filled about 2/3 to 3/4 full.
Want to see how? Check out our quick tutorial here: [Click here]
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.
I was a little skeptical that such a thin cup could keep my cocktail cold and keep the ice from melting. It works great and I'm in love! I've now ordered one for my husband and a large 32 oz companion bottle. I love supporting small businesses and this one seems to be a winner!
Absolutely love my new wine glasses!
Just the right sight size for me!
If you don’t have a Pirani for travel, you’re missing out! Thus cup is the perfect addition to your packing list. I always have an issue using the glasses while traveling, so to have my own cup is perfect. The Pirani keeps your drink cold (or hot) for an extended amount of time. I love the matte finish. It seems as though the texture helps with preventing the tumbler slipping out you hand if your in the pool or your hands are wet. I also love the fact that the tops are interchangeable between other Pirani cups. I still have a few other products to get from Pirani. If you haven’t purchased yours yet, what are you waiting on?! Goooo get it!!
Love this wine cup. So nice
