Serve your party drinks in style with our JoJo Siwa Plastic Cups! These 16-ounce stadium cups will make a fun addition to a JoJo Siwa birthday party. You can also fill these cups up with candy and give them to guests to take home as a party favor. This BPA-free cup is dishwasher safe, so it will become a special keepsake after your celebration has ended. Shop the rest of our JoJo Siwa themed party supplies to make your party bold, brave, and beautiful!