This silicone cap is made to fit snugly onto the bottom of your standard brew head, included with any Flair NEO, Classic or Signature Espresso Maker. Just add onto the bottom when you’d like to preheat your cylinder, add boiling water, and wait at least 30-45 seconds before dumping.
Then, dump the preheat water through the top of your cylinder and remove the preheat cap by using the custom thumb tab that will keep you far away from any hot water. Brew as desired!
