It started with a simple idea. After growing tired of seeing litter scattered across our beautiful planet, we designed the first of it's kind reusable and insulated red party cup.
Every party needs a stack of cups. Our Party Tumbler is stackable, sustainable, and easy to bring to any event, big or small.
Get rowdy without worry. Our Party Tumbler comes with a twist-on lid, ideal for carbonated drinks & hot coffee. Our OneFIT® lid fits other Pirani sizes too.
Party Big. Save More.
Headed to a tailgate, concert, or backyard party? Bring the reusable Party Tumblers and be the party hero.
(slide the arrows to compare)
The Pirani Party Tumbler can hold () of your preference.
Keeps drinks ice cold up to hours hours, and hot up to hours 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!
While floating isn’t one of the main features of our tumblers, our 16oz and 26oz sizes do float! Just make sure the air-tight lid is securely on and the tumbler is filled about 2/3 to 3/4 full.
Want to see how it works? [Check out this quick tutorial!]
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.
Absolutely love my Pirani tumblers!
They keep my beverages hot and cold!
Lid is perfect, does not leak!😊
Will definitely buy more!
Coffee doesn’t spill a drop while traveling in lunchbox!!💪🏽
We absolutely love our new cups, only problem we have is we should have ordered the larger one!
Great cups. We get so many compliments on them.
I bought a couple of the stackable tumblers so I could take them on an upcoming cruise. The fact that they are stackable was a big win in my book (space in my luggage on a cruise is hard to come by). I was pleased to realize that it works great as my "personal cup" for my Starbucks runs. I always get a Grande whatever, which is 16 oz. Using this cups makes my cold coffee stay cold longer, and I get extra rewards stars for using my own cup. (Plus it's way cuter than a paper or plastic cup!) I will be buying more (but don't tell my husband!)
