What is the poncho section?
The poncho section is the first four rows of seats in the Blue Man Group theatre closest to the stage. It is the most "interactive seating section of the show. If you sit there, you will be provided with a poncho to wear, because the performers work with some materials that splash and can make a mess.
Everything in the show is washable so you are advised not to wear anything that needs to be dry cleaned. Sitting in the poncho section does not guarantee that you will get splashed but ponchos are provided as a precaution.