Flavor Infusion Core is part of our MyBev Interchangeable Core System. Want to add an extra splash of flavor to your beverage? Use the Flavor Infuser to create countless new and stimulating taste sensations. Just place your favorite fruits, herbs, or spices inside the infuser and place it in the pitcher to turn something as simple as black tea into a peach or berry flavored delicacy. Lend intriguing flavor notes to water, tea, punch and more. Creating a multitude of flavor options has never been easier! 1. Dishwasher Safe