2ml Size 24.5mm by 20.3mm

4ml Size 24.5mm by 22.3mm

The color glass is stained, so be careful as highly acidic juice and abrasives will remove the finish.

NOTE: These fit the TFV8 X-Baby Tank only. They DO NOT fit the TFV8 or TFV8 Baby or TFV8 Big Baby, nor the TFV4 and TFV12 versions.