The Zenco Duo Glass is the vapour cup that is the main accessory that contains the vapour that comes from the the Zenco Duo's heating element at the base of the unit. The cup is made from borosilicate glass and is quite easy to clean because of this.
The vapour cup glass includes a removable food-grade silicone diffuser, this allows the vapour that is produced to be smoother and allows better vapour tastes that sit in the glass. The design of this glass is ideal for holding the vapour for long periods of time while keeping an aesthetic aspect to the device.
The Zenco Duo Glass cup is dishwasher-safe glass, making the cleaning process much more easier.