Made with pyrex glass, ideal for heat resistance and chemical erosion.
Installed with a unique Star-shield part which blocks all liquid spits from entering the mouth.
Air pressure control parts made by PVD black coated stainless steel material.
- Defect free, smooth Stainless Air Ring system
- Light ivory colored 100% organic cotton
- Anti-leakage Starshield system
- Safe Pyrex glass material
- 1 x Q16